subject

Mathematics, 15.12.2021 03:40 angelicahouston8727

Solve the system by substitution method. Show your work. *Type the solution with parentheses & no spaces.

8x-2y=188x−2y=18
y=4x-9y=4x−9
Pls Show your work and how do you put it in the answer bar.

Solve the system by substitution method. Show your work.

*Type the solution with parentheses &

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:00

6.(q^9)^2 a. 2q^18 b. q^18 c. q^81 d.q^11 7.(6q^6)^-4 a. 6q^1296 b. 1296q^2 c. 1/1296q^24 d. 6q^-24 8. what is the value of 12x^-3 y^-1 for x = -1 and y = 5? a. -12/5 b.-10 c.-0 d.5/12

Answers: 1

question

Mathematics, 21.06.2019 17:00

Aquantity with an initial value of 3900 decays exponentially at a rate of 35% every hour. what is the value of the quantity after 0.5 days, to the nearest hundredth?

Answers: 1

question

Mathematics, 21.06.2019 20:40

Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²

Answers: 1

question

Mathematics, 21.06.2019 23:30

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

Answers: 2

You know the right answer?

Solve the system by substitution method. Show your work. *Type the solution with parentheses &...

Questions

question

Biology, 07.12.2020 22:20

In which phase of mitosis are chromosomes first seen as a result of chromatin coiling?...

question

Mathematics, 07.12.2020 22:20

Which is a best way to describe -2...

question

History, 07.12.2020 22:20

What did the guillotine symbolize? the execution of the wealthy the Reign of Terror the National Convention the power of radicals...

question

English, 07.12.2020 22:20

I need all the goofy people 9th grade and up join the zoom 986 4046 8047 Xvx4A1...

question

History, 07.12.2020 22:20

Who created a vast network of roads to link the empire? Maya Aztec Inca...

question

History, 07.12.2020 22:20

What were two of the hazards faced by industrial workers in the late 1800s? A. use of alcohol and requirements for uniforms B. unsafe con...

question

History, 07.12.2020 22:20

When senators decide it is time to vote on a bill, they begin a procedure called a to indicate the time for discussion is over. A. filibuster...

question

Mathematics, 07.12.2020 22:20

Robert has to make monthly car payments of $ 210...

question

Social Studies, 07.12.2020 22:20

1. The election of 1800 was the first time that both parties actually had what for each party? 2. There was a tie and it was down to Thomas Jefferson...

question

Chemistry, 07.12.2020 22:20

Radiation . Occurs is solids. Occurs in liquids. Requires physical contact between molecules Is the method of heat transfer used b...

question

English, 07.12.2020 22:20

Find the electric field at a point midway between two charges of +40.0 × 10−9 c and +60.0 × 10−9 c separated by a distance of 30.0 cm. 1...

question

Mathematics, 07.12.2020 22:20

Which quadratic inequality does the graph below represent?...

question

Mathematics, 07.12.2020 22:20

A quadrilateral has vertices A(4, 5), B(2, 4), C(4, 3), and D(6, 4). Which statement about the quadrilateral is true? A. ABCD is a parallelogr...

question

Mathematics, 07.12.2020 22:20

This is a proportional relationship. Time (min.) Distance (ft.) 0 4. 2 10 4 16 6 22 True...

question

History, 07.12.2020 22:20

Which of the following did Horace Mann NOT propose as a goal of public schools? A. provide an avenue for social advancement B. reinforce...

question

Mathematics, 07.12.2020 22:20

Carey correctly graphs a linear function. The slope of the function is –1. The y-intercept is 3. Which is Carey’s graph? On a coordinate plane, a line...

question

Social Studies, 07.12.2020 22:20

What resource did Egypt get from Kush?...

question

English, 07.12.2020 22:20

One winter a Monkey found a Snake stiff and frozen with cold. He had compassion on it, and taking it up, placed it in his bosom. The Snake was quickly...

question

Health, 07.12.2020 22:20

Are oil and fats a major part of the food groups?...

question

English, 07.12.2020 22:20

Which statement correctly compares and contrasts My Story and "On the Bus with Rosa Parks"? The memoir and the poem are both told from first-person po...

More questions: Mathematics Another questions

Questions on the website: 13722362