Answer:
(-6, 7)
Step-by-step explanation:
If you graph all the points, it makes sense why. Also, since (-10, 4) has a negative then a positive, the answer, in this case, should also be a negative then a positive.
For the exponential problem, what is true about that problem is the answer B and D
This question is asking us the unit rate, so we need to make a proportion.

When we solve it, we end up with:
4.5 = 2/3x
And now you substitute:

And you end up with your answer:
Blake burns 3/4 calories per minute.
Answer:
Step-by-step explanation:
I think you mean a^2 + 16a + 64.
The x-intercepts are the values of a for which the polynomial equals zero.
a^2 + 16a + 64 = (a+8)^2 = 0
a = 8
The x-intercept is 8.
Answer:
2 number
hope it helps
Step-by-step explanation: