1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexus [3.1K]
3 years ago
8

Help me i think its add 24 to both sides

Mathematics
1 answer:
umka2103 [35]3 years ago
8 0

It is given in the question that

Steven is solving the equation

3(8-2x)+40=34

He begins with the following two steps.

Step 1: 3(8)+3(-2x)+40=34  Step 2: 24-6x+40=34

And we have to find , what will be the next step in solving the equation.

First we combine the like terms. And the like terms are 24 and 40. So we have to add 24 and 40. And that will be the next step.

So the correct option is the last option.

You might be interested in
Solve the equation: 5.1 - 7x = 9.1
bonufazy [111]

Answer:

Order summands

2

Subtract

5

.

1

5.1

5.1

from both sides of the equation

3

Simplify

4

Divide both sides of the equation by the same term

5

Simplify

Step-by-step explanation:

6 0
3 years ago
The function of f(x) = 3x + 2 has a domain of -3 < x < 5. What is the domain of f-1(x)?
Flura [38]
<h3>Answer:    -7 < x < 17</h3>

====================================================

Explanation:

Plug in the lower bound of the domain, which is x = -3

f(x) = 3x+2

f(-3) = 3(-3)+2

f(-3) = -9+2

f(-3) = -7

If x = -3, then the output is y = -7. Since f(x) is an increasing function (due to the positive slope), we know that y = -7 is the lower bound of the range.

If you plugged in x = 5, you should find that f(5) = 17 making this the upper bound of the range.

The range of f(x) is -7 < y < 17

Recall that the domain and range swap places when going from the original function f(x) to the inverse f^{-1}(x)

This swap happens because how x and y change places when determining the inverse itself. In other words, you go from y = 3x+2 to x = 3y+2. Solving for y gets us y = (x-2)/3 which is the inverse.

-----------------------

In short, we found the range of f(x) is -7 < y < 17.

That means the domain of the inverse is -7 < x < 17 since the domain and range swap roles when going from original to inverse.

6 0
3 years ago
How many seconds are in 35 minutes
Naily [24]

Answer:

there are 2100 seconds in 35 minutes

6 0
3 years ago
Read 2 more answers
Which of the following is not an ordered pair from the function f(x) = -3x + 4?
gtnhenbr [62]
Answer: D


Explanation: For this problem you can substitute f(x) and x for 21 and -6 respectively.

Thus, we have 21=-3(-6)+4
4 0
2 years ago
Jane budgets 9% of her net salary for groceries. If she spent $450 on groceries last month, what is her
AleksAgata [21]

his net salary is estimated at 40.5$

8 0
2 years ago
Other questions:
  • Delia runs 8 mi every day at her health club she earns a free month membership after shes run 1,000 mi how many days does she ha
    8·2 answers
  • Please help me :)) algebra 2! what are the real roots?
    9·1 answer
  • 5)
    6·1 answer
  • What is the value expression of the -9 x 2.2
    9·1 answer
  • Classify scatter plot
    13·2 answers
  • Perimeter of a square with a side that measures 17.8 ft
    6·1 answer
  • What is the volume of this rectangular prism? 30.75 cm^3
    10·1 answer
  • What would you do first to both sides to solve 2x + 2 = 8?
    6·2 answers
  • PLZS HELP THIS IS MY LAST QUESTION!!
    5·2 answers
  • When you divide both sides of an inequality by a negative number, you need to _____ the inequality symbol.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!