christinabebe78 christinabebe78

17-04-2020
Mathematics

contestada

Subtracting the second equation from the first
-2x + 7y = 10
3x + 7y = 2

Respuesta :

spideymasta101 spideymasta101

17-04-2020

The answer to this problem is -5x=8

Answer Link

Otras preguntas

How do i solve this by using substitution? y=4x-9y=x-3

write an algebraic expression for 43 more than t

How do I solve literal equations? Ex. P=2(a+b) solve for b

how would you graph/sketch 40 lbs at pi/3 south of west

What Does it Mean if Something Is "Awe Inspiring"?

A rake is held so that its input arm is 0.4 meters and its output arm is 1.0 meters. What is the mechanical advantage of the rake?

Use the word "indentured servant" in a sentence (:

write the equation to find the number of gallons in 60 pounds of fuelyou are in a pit crew for a driver at a Nascar race. the gas weighs 5.92 pound per gallon.

How can i simplify 16m cubed -10m squared

15 = -2 (2t - 1) show work and explain

ACCESS MORE