Answer:
C. -8 and 4
Step-by-step explanation:
Step 1: Plug in f(5)
f(5) = -2(5) + 2
f(5) = -10 + 2
f(5) = -8
Step 2: Plug in f(-1)
f(-1) = -2(-1) + 2
f(-1) = 2 + 2
f(-1) = 4
First, find the value of x. Note that the angles x, 0.5x and 3x sum up to 4.5x, and that this sum has the value 180 degrees. Solving this equation for x, we get x = 40 degrees.
Now, 0.5x and 0.5y are vertical angles, and thus x = y. So, with x being 40 degrees, y = 40 degrees.
Answer:
4 with a remainder of 2.
Step-by-step explanation:
3 - 1 = 2
1/4 - 3/16 = 4/16 - 3/16 = 1/16
answer is : 2 1/16 (in mixed number) or 33/16 (in improper fraction)
Answer:
Step-by-step explanation:
8 (x -3) +7 = 2x (4 -17)
8(x -3) +7 = 2x (-13) here was the error because the had 13 that is incorrect
8x -24 +7 = -26x
8x -17 = -26x
-17 = -26x -8x
-17 = -34x
-17/-34 = x
1/2 =x