Answer:
slope is change in rise(y) over change in run (x), change in y here is 36 and change in x is 2, slope is 36/2=18
I believe you just multiply 150x3 and get 450
The answer would be about
Answer:

Step-by-step explanation:

Distribute -3 through the parentheses
Similarly, Distribute 4 through the parentheses
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Collect like terms
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Calculate
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Move 33 to right hand side and change it's sign
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Calculate
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Hope I helped!
Best regards!!