A because 7 an hour mean that your equation is 7x-6 instead of 6x-7 like the other ones.
Well if the number is 875,380 then multiply until you get the number closest to 875,380
There are 87 ten thousands in 875,380 because 87 x 10,000 = 870,000
<h2>Answer: 88</h2><h2>Hope it helped!</h2>
The second one if im not wrong
Answer: b
Explanation:
The -2 outside of the parentheses means it’s at y=-2 and the -4 inside the parentheses means it’s at x= 4 because it’s always the opposite