Answer:
4.47
Step-by-step explanation:
3x²+31=91
3x²=91-31
3x²=60
x²=60÷3
x²=20
x=√20
x=4.47
Answer:
slope is 7/3
Step-by-step explanation:
rise/run
7/3
Answer:
divide the cost of the dog food by three and thats ur answer
Step-by-step explanation:
Hey there!
In the equation mentioned,
f represents function.
Hope my answer helps!
Answer:
-3
Step-by-step explanation:
parallel lines always have the same slope, the y-intercepts will differ
