Step-by-step explanation:
f=6×9
aubstituting f=6×9
6×9×16=b
864=b
The slope, if increased, would make the line y=2x-7 steeper. If you were to increase the y intercept, you would just move the line, not tilt it. Suggest changing it to 4x-7 = y or 8x-7= y, if you increase the slope, it'll make it steeper.
Answer:




Step-by-step explanation:
Given:


---
1st problem:


Distribute:

Combine like terms:

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2nd problem:



Distribute -3 to first factor:
Use foil to simplify:

Replace
with -1:

Combine like terms:

---
3rd problem:


Distribute 2 to the second factor:


Use foil to simplify:

Replace
with -1:

Combine like terms:

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4th problem:

Distribute:

Combine like terms:

Simplify:

Answer:
1. Significantly different from
1. Inconsistent
Step-by-step explanation:
Midwest region total stores equal to 63.1%. The percentage for current store is less than total stores therefore data in the given table is not consistent. The data given is relatively for the first month sales and is significantly different from the other stores.
Kala will use 13.2 gallons of gas to drive a distance of 286 miles.