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Usimov [2.4K]
2 years ago
12

What is the function? 4th grade math

Mathematics
2 answers:
Mashutka [201]2 years ago
8 0
First you should find the slope:
(23-21)/(3-1) = 1
Then the y-intercept:
21=1+b
b=20

The function is: y=x+20

Naddika [18.5K]2 years ago
6 0
You are adding 20 to the x value each time
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2 years ago
Read 2 more answers
HELP!!! THIS IS DUE AT 11:59!
Misha Larkins [42]

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1. x = 22

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agasfer [191]

Answer:

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Ok so we already know that a rectangle is not even so the numbers will have to be 2 diff numbers.

The length is 5 feet less then width

w*l=  84

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84-1           41-2        28-3     21-4     14-6   12-7

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So,

your equation would be l*w = 7*12

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2 years ago
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