Ask question

Ask question

All categories

2 years ago

6

Write an inequality that represents the statement “x is at most –5 or at least 7.” A. x < –5 or x > 7 B. x > –5 or x &l

t; 7 C. x ≤ -5 or x ≥ 7 D. x ≥ -5 or x ≤ 7

1 answer:

Afina-wow [57]2 years ago

8 0

<span>C. x ≤ -5 or x ≥ 7 D.</span>

You might be interested in

7. Use graph paper to graph each linear function:<br> f(x) = 4x - 7

skelet666 [1.2K]

Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values. Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.

5 0

1 year ago

Rosa's test scores are 78, 92, 88, and 89. What must she score on her next test to have an average of 90? A) 95 B) 97 C) 99 D) 1

Morgarella [4.7K]

Answer: D

<u>Step-by-step explanation:</u>

Let x represent the score on her next test

$\frac{78 + 92 + 88 + 89 + x}{5} = 90$

$(5)\frac{78 + 92 + 88 + 89 + x}{5} = (5)90$

78 + 92 + 88 + 89 + x = 5(90)

347 + x = 450

<u> -347 </u> <u>-347 </u>

x = 103

3 0

2 years ago

F(x) = x². What is g(x)?

Simora [160]

g(x) is the inverse of f(x)

$f(x) = {x}^{2}$

$g(x) = \sqrt{x}$

8 0

1 year ago

Simplify completely 2x-24 over 8

77julia77 [94]

Answer:

x-12/4

Step-by-step explanation:

hope its correct :-)

8 0

2 years ago

What is the value of the expression 2[3(4^2+1)]-2^3?

puteri [66]

Answer: 94

Step-by-step explanation: use photo math :)

8 0

2 years ago