Answer:
-4/3
Step-by-step explanation:
- since the both lines are perpendicular the product of their slopes equals -1
- let m be the slope of the red line
- m*a = -1
- m = -1/a
- a = (8-5)/(0-(-4)) = 3/4
- so m = -4/3
Answer:
Step-by-step explanation:

Yes it is a function. As x increases by one, y constantly increases by 4. The function would me y=4x+4
Sent a picture of the solution to the problem (s). Just rotate pic.
Answer:
PR² = PQ² + QR²
Step-by-step explanation:
<u>Since the triangle PQR is a right triangle, according Pythagorean theorem:</u>
- <em>The area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides.</em>
<u>So:</u>
as