Mathematics, 05.05.2020 16:02 kxngtj3

Which system of equations is equivalent to this system?
3(p - 9) = 2p + 11
4p + g = p +3

Answers: 3

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Answer from: Quest

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

30 points easy question im just dumb me when solving this system of equations using linear combinat

Answer from: Quest

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function $y=f(x)$ the average rate of change from point $a(a,f(a))$ to point $b(b,f(b))$ can be calculated as

$\text{average rate of change}=\dfrac{f(b)-f(a)}{b-a}.$

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

$\text{average rate of change}=\dfrac{2-8}{10-2}=\dfrac{-6}{8}=-\dfrac{3}{4}.$

The graph below shows the number of houses sold over x days. what is the average rate of change from

Answer from: Quest

move it to the other side

step-by-step explanation:

Translation of a 2d shape.. due in tomorrow, ! xx

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Which system of equations is equivalent to this system?
3(p - 9) = 2p + 11
4p + g = p +3...

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Mathematics, 03.05.2021 17:10

Linear Equations, if you explain how to solve them AND solve the problem i'll give you brainliest.