Answer:
Step-by-step explanation:
y = 2x + 8
She know 8 songs. 8 will be the y-intercept and each month she learns 2 songs which will be the slope of the function.
Answer:
radius 2 meters
Step-by-step explanation:
Take the circumference formula 
Divide both sides by pi ÷ 3.14 ÷3.14
4=d
Divide by 2 to find radius 4 divided by 2 is 2
Answer: I believe the answer is 1. The equation for the line is y=-1/4x+1 Hope this helps!
Answer:
-21
Step-by-step explanation:
I used the backward method
She adds 8 to get 5.
So we start with 5 and subtract 8
5-8 = -3
She divides by 7 but since we are using the backwards method, we have to multiply.
-3*7= -21
After that, we can check our answer
Krutika was thinking of -21
-21/7= -3
-3+8= 5
-21 is the answer
Hope this helps!
Set it up as an equation.
3x-1=x+5
Now solve for x.
Add 1 to both sides and subtract x from both sides to isolate the x variable.
2x=6
Solve for x.
x=3
