Mathematics: 5x + 3 ≤ -17? 14x + 20 ≤ 13? whats the answer for these?

5x + 3 ≤ -17? 14x + 20 ≤ 13? whats the answer for

Ответ:

ARAYAMYHAND

13.01.2022

Hello there!

Our goal is to isolate the variable on one side of the inequality, and then solve for it.

1.) 5x + 3 $\leq$ -17
Subtract 3 from both sides to isolate the variable.

5x $\leq$ -20
Divide 5 from both sides to solve for the variable.

x $\leq$ -4 is your first inequality solution for the first inequality.

2.) 14x + 20 $\leq$ 13
Subtract 20 from both sides to isolate the variable.

14x $\leq$ -7
Divide both sides by 14 to solve for the variable.

x $\leq$ $\frac{1}{2}$ is your solution for the second inequality.

I hope this helps!

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Ответ:

madlenserlipepu1o

13.08.2020

Mathematics

The answer is A. 33 square inches

Step-by-step explanation:

Since the area of the Bisawi is a half total base multiplied in the height

$area = \frac{1}{2} (8 + 3) \times 6 \\ = 33$

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5x + 3 ≤ -17?
14x + 20 ≤ 13?

whats the answer for these?

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