subject
Mathematics, 08.01.2020 16:31 vickiw

What is the solution to this system of equations? 4x + 5y = 7 3x – 2y = –12 the solution is (–2, 3)(3, –1)x (7, 3)(13, –9).

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2
Answers: 1
question
Mathematics, 21.06.2019 18:00
Determine the difference: 3.2 Γ— 1010 – 1.1 Γ— 1010. write your answer in scientific notation.
Answers: 1
question
Mathematics, 21.06.2019 19:00
Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1
Answers: 2
question
Mathematics, 21.06.2019 19:30
What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.
Answers: 3
You know the right answer?
What is the solution to this system of equations? 4x + 5y = 7 3x – 2y = –12 the solution is (–2, 3)...
Questions
question
Mathematics, 02.06.2021 20:30
question
Mathematics, 02.06.2021 20:30
Questions on the website: 13722359