Question

4x + 5=w
w= 3x-10

Help me plz​

Answer 1

x= -15

w= -55

Explanation:

I am assuming that you have to find "x" and "w."

Substitute the equations for w.

4x+5=3x-10

Subtract 3x from both sides of the equation.

x+5= -10

Now, subtract 5 from both sides of the equation.

x= -15

Plug in -15 for x in one of the equations.

w= 4*-15+5= -60+5= -55