The two angles are better known as corresponding angles, and since the two lines are parallel, then the angles must be congruent. This means x = 115 degrees.

C. The values of x is 115 because the two angles shown are congruent.

<u>Why the other answers are wrong:</u>

A & B are wrong because it states the two angles are supplementary, but supplementary angles have to add up to 180 degrees and 115+115 is 230 not 180.

D is wrong because there's no logical explanation to why you would subtract 90 degrees from 115 to solve for x.

4 0

2 years ago

What is the slope of the line that passes through the pair of points (-5/3, -1) and (-2, 9/2)?

vovangra [49]

Slope = (9/2 + 1) / (-2 + 5/3)

11/2
= ----------
-1/3
= 11/2 (-3/1)
= -33/2
or
= -16.5

7 0

3 years ago

What transformations produce the graph of g(x)=3^-x+7 from the graph of the parent function f(x)=3^*? select all that apply

galina1969 [7]

Changing the x from positive to negative, reflects the graph over the Y-Axis.

Adding 7 to X shifts the graph horizontally 7 units to the right.