$20 per table, I work at a restaurant haha this is all I hear about
Greg needs to bike 57 miles on the last day so that his average is 59 miles per day.
I can't see pictures, but i'm gunna try to help.
To find the slope of a line, you have to calculate the rise and run. The rise is the number of units high one point is from another. The run is the number of units left or right one point is from the other. For example, I'll find the slope of (2,5) and (3,9). The formula is y2-y1 over x2-x1. So we have to do 9-5 over 3-2, which is 4 over 1, or 4/1. So the slope is 4.
I have no idea what the actual situation is, so please type 2 points in the comment so I can help.
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sorry if I couldn't help
<span>Simplifying
2n + -7 + 3(4n + -3) = 0
Reorder the terms:
2n + -7 + 3(-3 + 4n) = 0
2n + -7 + (-3 * 3 + 4n * 3) = 0
2n + -7 + (-9 + 12n) = 0
Reorder the terms:
-7 + -9 + 2n + 12n = 0
Combine like terms: -7 + -9 = -16
-16 + 2n + 12n = 0
Combine like terms: 2n + 12n = 14n
-16 + 14n = 0
Solving
-16 + 14n = 0
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '16' to each side of the equation.
-16 + 16 + 14n = 0 + 16
Combine like terms: -16 + 16 = 0
0 + 14n = 0 + 16
14n = 0 + 16
Combine like terms: 0 + 16 = 16
14n = 16
Divide each side by '14'.
n = 1.142857143
Simplifying
n = 1.142857143</span>
Answer: 7 hours
Explanation: Shop charges $11 fixed fee ($67-11= 56)
Shop charges $8 per hour
56÷8= 7