2 years ago

Please help. Solve 2x - 8 < 7.

Mathematics

2 answers:

kotegsom [21]2 years ago

4 0

ANSWER

The correct answer is C

EXPLANATION

The given inequality is:

$2x - 8 \: < \: 7$

Group the constant terms on the right hand side to get;

$2x \: < \: 7 + 8$

Simplify the right hand side

$2x \: < \: 15$

Divide both sides by 2

$x \: < \: \frac{15}{2}$

{x|x<15/2}

The correct answer is C

hram777 [196]2 years ago

4 0

Answer:

$\large\boxed{\left\{x\ |\ x$

Step-by-step explanation:

$2x-8$

You might be interested in

PLEASE HELP AS SOON AS POSSIBLE Sunny earns $22.75 per week delivering newspapers. He worked as a delivery boy for 3 weeks. He a

Pavlova-9 [17]

Step 1 he had to multiply the $22.75 times 3 weeks it should have been
($22.75 x 3) + $32.75 - $14.25
$68.25 + 32.75 - $14.25
$86.75

4 0

2 years ago

Write an inequality to describe the maximum number of tickets that can be sold for a hockey game if the hockey arena has 2000 se

melamori03 [73]

Answer:

x≤2,000

Step-by-step explanation:

You can't have any more than 2,000 tickets, so it would be x can't be anymore than 2,000, or x≤2,000

4 0

2 years ago

Which trigonometric function best describes the graph below?

yanalaym [24]

The function is the Sine Curve

y = sine (x)

8 0

2 years ago

1. Jack is 30 years old and Alice is 35 years old. What percent of Alice's age is Jack, rounded to the nearest tenth of a percen

Firlakuza [10]

The answer would be 57percent

4 0

2 years ago

In triangle ABC, (angle A) is a right angle and (m angle B) = 45deg.

Ratling [72]

We can use the ratios for special triangles (see the attachment below). We'll be using the 45-45-90 triangle. We notice that side BC is equal to $x \sqrt{2}$ , and side AC (x using the special right triangle) is equal to 16. We can therefore say that side BC is equal to $16 \sqrt{2}$ ft

:)

4 0

2 years ago

Read 2 more answers