-8ab + 7a - 5 - (-7ab + 2)....distribute through the parenthesis
-8ab + 7a - 5 + 7ab - 2....combine like terms
-ab + 7a - 7 <===
21 fewer stars than three times a number h
21 - (3 x h)
The x-intercept is -2, since the line intersects with the x-axis at (-2, 0).
The y-intercept is 1, since the line intersects with the x-axis at (0, 1).
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Answer:
120
Step-by-step explanation:
Is means equals and of means multiply
W = 30% * 400
Change to decimal
W = .30*400
W = 120
