scannon4232 scannon4232

07-10-2022
Mathematics

Answered

if 2x+y=7 and y=2x-5 what is the value of x. solve using substitution or elimination

Answer :

Other Questions

9(x+y)=3ay solve for y

A new car worth $21,000 is depreciating in value by $3,000 per year. After how many years will the car's value be $3,000? After__years, the car's value will be

Given h(x) = -2x + 5, solve for a when h(x) = 3.

find dzydt in two ways: by using the chain rule, and by first substituting the expressions for x and y to write z as a function of t. do your answers agree?

Find the value of x if T is the midpoint of segment XY. Segment XT = 3x-14, Segment XY = 8x-56

An arcade in Boulder, Colorado uses 3 different colored tokens for their game machines. For $20 you can purchase any of the following mixtures of tokens: 14 gol

if gcf is 9 less than bcg what is fcd

What is the slope of a line passing through the points (-3, 4) and (2, -1)?

If possible, use the Law of Detachment to make a conclusion. If not possible to make a conclusion, explain why. If there is lighting, then it is not safe to be

What is the equation of the following line? Perpendicular to y = 3x + 2 and passing through (1, 1)