Question 1 (5 points) (07.01 MC)
Which set of steps shows the solution to the equation 2y = -8? (5 points)
1) y = -8 - 2; y = 6
O2) y = -8 + (-2); y = 4
3) y = -8 = 2; y = -4
4) y = -8 - (-2); y = -6

What would the rule be for the reflection of y=-3

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.