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3 years ago

10 > X - 3. Help please

Mathematics

2 answers:

amm18123 years ago

8 0

Answer:

x<13

Step-by-step explanation:

1. Move variable [x] to left-hand side and change its sign

Move constant [10] to the right-hand side and change its sign

10>x-3

-x+10>-3-10

2. Calculate the difference [-3-10]

-x>-3-10

-x>-13

3. Change the signs [-x>-13] on both sides of the inequality and flip the inequality sign

x<13

4. Solution

x<13

8090 [49]3 years ago

5 0

Answer:

$x \leqslant 12 \\ x \geqslant 3$

Step-by-step explanation:

i think this is right but idk what the answer is supposed to be, a number or expression

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3 years ago

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Step-by-step explanation:

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3 years ago

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Alexus [3.1K]

D) a numerical expressions

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

Refer to the data above. What number represents the slope of the line, if the points on the graph above were joined?

Dmitrij [34]

Answer:

slope = 40

Step-by-step explanation:

Calculate the slope m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (2, 80) and (x₂, y₂ ) = (4, 160) ← 2 points on the line

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2 years ago