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MrRissso [65]
3 years ago
15

Add.3/2a+5/2a PLease help!

Mathematics
2 answers:
Anvisha [2.4K]3 years ago
5 0
The expression 4/a your welcome

Wittaler [7]3 years ago
4 0
The answer should be 4a

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Sergeu [11.5K]

Answer:

The equation is in standard form. You will have to convert it to slope intercept form, which is -0.125x + 3.75 = y

Step-by-step explanation:

s = x and a = y, therefore 0.5x + 4y = 15

0.5x + 4y = 15

0.5x + 4y = 15  first subtract  0.5x

4y = -0.5x + 15   then divide all by 4

y = -0.125x + 3.75  slope intercept form

8 0
3 years ago
The sum of two numbers is 99 and the difference is 13. Use a system of two equations and two variables to solve and find the two
andriy [413]

Answer:

56 and 43

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Check

56-43 = 13

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