All categories

2 years ago

Solve for x: −5|x + 1| = 10

Mathematics

1 answer:

Elena-2011 [213]2 years ago

4 0

$|a|\geq0\ for\ a\in\mathbb{R}\\\\|a|=a\ for\ a\geq0\\\\|a|=-a\ for\ a$

You might be interested in

If y = -x² + 14x + 7 , then x = 10 is a counterexample for which conjecture?

Misha Larkins [42]

Answer:

The correct answer is B

Step-by-step explanation:

If we plug in x=10 to the equation, we get y=47

Since y is positive, A is not an counterexample

Since y is a function of x, C is not an counterexample

Since the graph of y is a parabola, D is not an counterexample

Hope this helped and mark as brainliest!

6 0

3 years ago

What is the midpoint of this ?

dybincka [34]

Answer:

M(-2; -5)

Step-by-step explanation:

7 0

2 years ago

-5x– 8< -53 and -63 < -5x – 8

baherus [9]

Answer:

x>9 and x<11

Step-by-step explanation:

7 0

2 years ago

Estimate each product :<br> 1/9 x 83

Gnom [1K]

Answer:

8.5

Step-by-step explanation:

1/9=0.1111111111111

0.1111111111111=0.1

83=80 or 85

0.1*85=8.5

3 0

2 years ago

This is timed and Will mark BRAINLIEST!!!

gulaghasi [49]

Answer:

the last one with 2y in the denominator

3 0

2 years ago