Answer:
−
7n+18
Step-by-step explanation:
(10- 2n)- (5n- 8)
−
2n+10-5n+8
-7n+18
First you would distribute and get -6w-18=12 and w=5
80-30=50 your answer would be 50
Answer:
7.75 x Y 
290
Step-by-step explanation:
we can do it backwards
290/7.75
about 37.42
so Y = 37.42 hours or higher
(thx for reminding me to round)
or Y can = 38
Answer:
y=-4/3+2
Step-by-step explanation:
Sin the slope is going up to the left we can already infer that it is going to be a negative. Still we do the equation y2-y1/x2-x1. In this case 0 is x1 and 2 is y1, 3 is x2, and -2 is y2. Once inserted into the equation you get -2-2/3-0 which equals -4/3 and the y intercept is 2 since thats the point shown were it intercepts the y-axis
