3 years ago

Solve each equation. 1. 13a=−5

Mathematics

1 answer:

mafiozo [28]3 years ago

5 0

Answer:

a = -5/13

Step-by-step explanation:

13a = -5

a = -5/13

hope this helps, pls mark brainliest :D

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Solve for n.<br><br> -53 + n = -28

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Which value of x is in the solution set of the inequality -x+8>6

ale4655 [162]

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Step-by-step explanation:

We need to find the value of x from the inequality $-x+8>6$

Solving:

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Keywords: Solving inequalities

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3 years ago

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3 years ago

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If the ordered pair (x, y) is the solution for the system of equations, what is the value of y? x + y = 29 x + 2y = 12

Crank

Answer:

(46 , -17)

Step-by-step explanation:

hello :

x + y = 29...(*)

x + 2y = 12 ...(**)

multiply (*) by -1 : -x-y=-29 ...(***)

add (**) and(***) : y=-17

put this value in (*) : x-17 =29

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