Answer:
Step-by-step explanation:
7x=14
X=2
B: 78.50
If you plug in 5 for r, then you get 3.14 * 25, which is equal to 78.5
Hope this helps!
1.
x y
0 0
1 2
2 4
3 6
2. y = 2x+0 (or just y = 2x )
3. The slope is 2
Hope this helped!
Answer:
the answer is the 2nd, 3rd, and 4th ones
Step-by-step explanation:
X = 15
X + 90 = 7x
X = 7x - 90
X - 7x = -90
-6x = 90
Divide both sides by -6
X = 15
