Answer:
it would be C do to the fact that 0.5 x 8=4
Answer:
it's the last one I think
B=(2a/h) - a is the answer.
Pretty sure the answer is D:
Because the equation is in the format y=mx+c (c being the y intercept), we know that the y intercept (or where the line will cross the y axis) will be -9.
B also says -9 but we have to be careful because it states that the x axis is -9 rather than the y axis.
Hope that helped you understand.