Answer: -8
Step-by-step explanation:
- 7(w+13)=35 [given]
- w+13=5 [divide both sides by 7]
- w = -8 [subtract 13 from both sides]
Answer:
w=5
Step-by-step explanation:
two negatives is a positive
Answer:
y=x^4 is a function
Explanation:
A function is defined as given an equation, there should be only one corresponding, y value for any x value. In the table from the picture you attached, it is shown as for each x value, there is one corresponding y value. Therefore, x^4 is a function.
Answer:2/75
Step-by-step explanation:
2/5 1/15
2x1=2 15x5=75
Answer:
1/25
Step-by-step explanation:
5^-2=1/5^2
1/5^2=1/25
