Answer:
12. D 13. B
Step-by-step explanation:
Hope it helps! (:
True. Using the equation y2-y1 / x2-x1
The new equation should look like this 5/1-3/1 and the equals to = 4/2 and that simplify is 2. So the answer 2 we just got is the slope. So we just add the letter x since that represents slope. Making the equation y=2x+1 true.
Answer:
The answers would be:
7) y=-0.5x+2
8) y=-0.5x+2
9) y=0.6x-2
10) y=6x-4
Step-by-step explanation:
Answer:
x^7y^-9
Step-by-step explanation:
Answer:
37º
Step-by-step explanation:
∠ABC (Interior) = 360º - 5x
Sum of interior angles in a polygon is (n - 2) x 180
Sum of interior angles of ABCD = (4 - 2) x 180 = 360º
79 + 2x + (360 - 5x) + 32 = 360
79 + 2x + 360 - 5x + 32 = 360
471 - 3x = 360
3x = 111
x = 37º
