Answer:
- 5
Step-by-step explanation:
The equation of a line in slope - intercept form is
y = mx + c ( m is the slope (gradient) and c the t- intercept )
y = 3x - 8 ← is in slope- intercept form
with gradient m = 3 and y- intercept c = - 8 , thus
m + c = 3 + (- 8) = 3 - 8 = - 5
a is height p is perimeter
Move all terms not containing x to the right side of the equation
x=9
Answer:
D) 4 1/2
Step-by-step explanation:
Hope that helps :)
