An octagon has 8 sides, a rotation of 45° (360°/8) will map the octagon onto its preimage. Answer is 8.
Linear positive because you can see, it’s moving up not down.
Hello :) please refer to the pic below!
Answer:

Step-by-step explanation:
Formula for straight lines:

where m = slope, b = constant
Given:
y-intercept = -3 (0, -3)
m = ⅛
Substitute into formula to find b.

Substitute b into original formula

D: 11x + 12, you just add all of the x values together and you’re set.