3 years ago

What is the sign of A times ( - b)

Mathematics

1 answer:

mojhsa [17]3 years ago

3 0

Answer:

i believe it's negative.

Step-by-step explanation:

if the question is asking A x -B it should be negative because it's a negative number times a positive. hope i helped.

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Im pretty sure he can travel 800 miles not counting the truck rental fee. Im not 100% sure though.

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3 years ago

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Which of the following graphs shows the solution for the inequality. y-4>2(x+2)

Crazy boy [7]

Answer:

Step-by-step explanation:

First, isolate the y:

$y-4>2(x+2)$

$y-4>2x+4$

$y>2x+8$

First, since there is no "equal to", we can ignore B and D since their lines are shaded.

Since the y is greater than, we need to pick the graph that is shaded above the line.

The answer is C as the shaded portion is above the graph and the graph is dotted.

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3 years ago

Find the slope of the line <br> A)-1/4 <br> B)1/4<br> C)-4<br> D)4

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b) 1/4

The slope of the line is 1/4

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What value of w satisfies the equation<br> w -10 = 0.5w -7?

Maru [420]

Answer:

w = -6

Step-by-step explanation:

w-10= .5w -7

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3 years ago

If 32x+1 – 3x+5, what is the value of x?<br> N<br> w<br> оооо<br> o

PSYCHO15rus [73]

$\boxed{x=\frac{4}{35}}$

<h2>Explanation:</h2><h2 />

Here we have the following equation:

$32x + 1 = - 3x + 5$

So let's follows these steps:

Step 1: Add 3x to both sides:

$32x + 1 +3x= - 3x + 5+3x \\ \\$

Step 2. Combine like terms:

$32x + 3x + 1 = - 3x+3x + 5 \\ \\ 35x+1=5$

Step 3. Subtract -1 from both sides:

$35x+1-1=5-1 \\ \\ 35x=4$

Step 4. Divide both sides by 35:

$\frac{35}{35}x=\frac{4}{35} \\ \\ \\ \boxed{x=\frac{4}{35}}$

<h2>Learn more:</h2>

Solving equations by graph: brainly.com/question/10643312

#LearnWithBrainly

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4 years ago