y-y1=4(x-x1)
step-by-step explanation:
this is point-slope form since you only have 4 as the slope it goes in place of m
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welll its a very hard question but ill
first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be
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60 for the first and 130 for the second
answer: i believe it is c
because 5+4=9 so it would be 3^9