y-intercept -3
slope 1/2
is sufficient info with which to write an equation for a straight line:
y = mx + b becomes y = (1/2)x - 3.
You should check this by determining whether or not (2,-1) satisfies this equation.
Answer:
y=63
x=63
z=72
Step-by-step explanation:
Answer:
440 in ^2 in the surface area
Step-by-step explanation:
Hope this helps
Answer:

Step-by-step explanation:

Answer: 9 because of the (0,9)
Step-by-step explanation: