Answer:
(-2, 15), (-1, 11), (0, 7), (1, 3), (2, -1)
Step-by-step explanation:
so i just took possible x values and plugged them into the equation, and from there you can solve for y.
5 by the 3 is 5X5X5 = 125
125-4 = 121
answer = 121
So you have to graph that on to the chart i think
Both of them together have 690 because you subtract 152 from 421 so...
421-152=269
Then add 269 to 421
421+269=690
Answer:
28.2
Step-by-step explanation:
7.2 + 7.3 + 6.9 + 6.8 = 28.2