Answer:
11. -2
12. +0.5
Step-by-step explanation:
11. as x increases by 1, y decreases by 2, -2/1 = -2 the ROC is -2 (rate of change)
12. as x increases by 2, y increases by 1, 1/2 = 0.5, ROC is +0.5
Slope intercept form y = -8x - 81
Point slope form (y - 7) = -8 (x + 11)
Answer:
Since the Y coordinate is constantly 9, it is a horizontal line.
Step-by-step explanation:
A line of symmetry would separate a shape to make multiple shapes that are exactly the same.
The answer is C.2
You could set up a proportion to figure out the anwer. 15 hurdles/60%=X hurdles/100%. Cross multiply, 1500=60x. Divide by 60, 25=X=total amount of hurdles. Hope this helps!
