cesarthepotato cesarthepotato

14-01-2019
Mathematics

contestada

Solve the equation
y-x=17
y=4x+2

Respuesta :

florrum florrum

14-01-2019

y-x =17
y = -x + 17

substitute this into the second equation

y = 4x + 2
-x + 17 = 4x + 2
0= 5x -15
15/5 = 5x/5
3 = x

Answer Link

Otras preguntas

8. A pattern of being late for work or for appointments is usuallyA. a habit learned early, which is nearly impossible to break.B. directly related to one's per

Find the original cost of a rocker selling for $159.95 at 20% off.

What Was Jackson’s perspective on the McCulloch v. Maryland Supreme Court Case

Suppose that 2 scientists use different measurement systems in their work. What problems might arise if they shared their data?

how to Express each decimal as a fraction or a mixed number in a simplest form ? I need help with -0.14

what is this number in word form 3,152,308,726

2h/3-1/4=1/3 solve and show your steps

how to solve x to the power of 2 = 14

how come some girls don't get period cramps?

If Olivia and Shawn have another child, which of the following genotypes is possible for the child? A. Mm only B. MM only C. MM or mm only D. MM, Mm, or mm