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prohojiy [21]
3 years ago
9

What is a equivalent expression for 4(x+7) -9

Mathematics
2 answers:
avanturin [10]3 years ago
8 0

Answer:

4x+28-9

Step-by-step explanation:

4 times x and 7 - 9

ryzh [129]3 years ago
7 0

Answer:

4x+19

Step-by-step explanation:

You have to distribute 4 to x and 7, making 4x and 28. Then you subtract 9 from 28. This makes 4x+19 as the final answer

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NEED HELP ASAP please help
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Answer:

a) 7/5

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y-7 = 7/5 (x)

Step-by-step explanation:

given the x intercept = (-5,0) and the y intercept = (0,7), we can plug these points into the slop equation

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Answer :
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3 years ago
Alexis is training for her next 5k race. Her current 5k race time is 40minutes. She wants to decrease her time by 20%. What does
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What is the slope and the y-intercept of the line 12x+2y=-60
aivan3 [116]

Answer:

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Step-by-step explanation:

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