Answer:
1/2
Step-by-step explanation:
divide both sides by 14 and reduce 7/14 =1/2
y=1/2
If f(x)=3x-8, then f(3)= 1 which is C.
Answer:
D. x = 10
Step-by-step explanation:
Perimeter = the sum of all sides lengths
Perimeter = 30 (in this case)
so...

Step 1. Dividing 3 to both sides

Step 2. Add 5 to both sides

Step 3. Solve for x
Since x + x = 20, to solve for one of the x means solving for the other x
so since 2 x's are being added with the same value, divide 20 by 2.
x = 10
Answer:
here
Step-by-step explanation:
-3,3
2,3
3,3
4,3
I hope this helped! :D
(6) -5 = (1 ) +7 =(8) + 7= (15)