To solve this problem, first we have to figure out how many total rolls Hanna buys.
3 packs*36 rolls in each pack = 108 total rolls
2 packs*24 rolls in each pack = 48 total rolls
108 rolls + 48 rolls = 156 rolls.
Next, it says that Hanna uses 8 rolls of film. To model this in our expression, we need to subtract 8 rolls from our total amount.
156-8 = 146 rolls
Hanna has 146 rolls left.
Answer:
Y=3x + 4
Step-by-step explanation:
Gradient = rise/run
=9/3
=3
Y-intercept is also 4
Answer:
y - 5 = 4 (x - -2) or y - 5 = 4 (x + 2)
Step-by-step explanation:
Point-slope form:
y- y1 = m (x - x1 )
m = 4
x1 = -2
y1 = 5
fill in the blanks:
y - 5 = 4 (x + 2 )
Answer:
1. −7
Step-by-step explanation:
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Well tom has a better chance of getting paid more than ted
