Answer:3600 Step-by-step explanation:
Use the slope formula<span> to find the slope. Use the slope (that you found in the step above) and one of the </span>points<span> to find the y-intercept. (Using y = mx+b, substitute x, y, and the slope (m) and </span>solve<span> the</span>equation<span> for b.) </span>Write<span> the </span>equation<span> in slope intercept</span>form<span> using the slope and y-intercept</span>
Answer:
4=x
Step-by-step explanation:
y=-x+4
y=2x-8
-x+4=2x-8
+x +x
4=3x-8
+8 +8
12=3x
/3 /3
4=x
