Answer:
y=-1
Step-by-step explanation:
y=-1 just shows the y value which means its just a horizontal line which is parallel to the x axis.
4 cups of pecans = 5 cups of walnuts
x cups of pecans = 8 cups of walnuts
CROSS MULTIPLY
4*8 =5x
5x = 32
DIVIDE BOTH SIDES BY 5
5x/5 = 32/5
x=6.4
Therefore, 6.4 cups of pecans would be added to 8 cups of walnuts
Answer: A, The line starts at 9 and ends at 29
