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
nataly862011 [7]
3 years ago
6

Hurry ASAP I need help on 3 and 4

Mathematics
2 answers:
svp [43]3 years ago
8 0

Answer:

3. B

4. A

Step-by-step explanation:

3. -2x+1<-5

-2x+1-1<-5-1

-2x<-6

(-2x)(-1)>(-6)(-1)

2x > 6

2x/2 > 6/2

x > 3

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

4. 5 - 3x < 14

5 - 3x - 5 < 14 - 5

-3x < 9

(-3x) (-1) > 9 (-1)

3x > -9

3x / 3 > -9 / 3

x >  -3

attashe74 [19]3 years ago
3 0

Answer:

3.B

4.A

Step-by-step explanation:

You might be interested in
A family has two cars. The first car has a fuel efficiency of 35 miles per gallon of gas and the second has a fuel efficiency of
cestrela7 [59]

The amount of gas consumed by first and second car were 20 gallons and 15 gallons respectively.

<em><u>Explanation</u></em>

Suppose,  x gallons of gas were consumed by the first car.

As the total gas consumption in one week is 35 gallons, so the amount of gas consumed by second car will be:  (35-x) gallons.

The first car has a fuel efficiency of 35 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas.

So, the <u>distance traveled by the first car</u> in x gallons of gas =35x miles and the <u>distance traveled by the second car</u> in (35-x) gallons of gas =15(35-x) miles.

Given that, the two cars went a <u>combined total of 925 miles</u>. So, the equation will be.....

35x+15(35-x)=925\\ \\ 35x+525-15x=925\\ \\ 20x=925-525=400\\ \\ x=\frac{400}{20}=20

So, the amount of gas consumed by the first car is 20 gallons and the amount of gas consumed by the second car is: (35 - 20) = 15 gallons.

3 0
3 years ago
Question 2 Multiple Choice Worth 1 points)
Sati [7]

Comparing g(x) with f(x), you can see that the function f(x) is translated to the right by 6 units to produce g(x) which is equivalent to (x-6)²

<h3>Transformation of function</h3>

Transformation is a techniques use to change the position of an object on an xy-plane.

Given the parent function f(x) = x² and the function g(x) = x²-12x +36

Factorize g(x);

g(x) = x²-6x-6x+36

g(x)=x(x-6)-6(x-6)

Group the terms to have;

g(x) = (x-6)²

Comparing g(x) with f(x), you can see that the function f(x) is translated to the right by 6 units to produce g(x) which is equivalent to (x-6)²

Learn more on transformation here: brainly.com/question/4289712
#SPJ1

4 0
2 years ago
The graph shows the daily sales goal of
posledela

Answer:

25 cups of tea

Step-by-step explanation:

On the x-axis, we have the number of cups of coffee plotted against the number of cups of tea which are plotted on the y-axis to represent the daily sales goals.

From the graph, when 20 cups of coffee are sold (x = 20), a corresponding sales of 25 cups of tea (y = 25) would be sold as well to meet the sales goal.

Therefore, when employees sell 20 cups of coffee, 25 cups of tea must be sold to meet their goal.

6 0
3 years ago
A tracksuit top costs £12.75 and matching tracksuit bottoms cost £9.50, how much does the tracksuit cost altogether?
andrey2020 [161]

Step-by-step explanation:

£22.25 pls mark brainliest thanks

5 0
3 years ago
Guys i am on my knees rn
svetlana [45]

Answer:

Look at the image.

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Please help me with this, I'd really appreciate it :)
    7·2 answers
  • I would like to know what 0.5-0.125q=(q-1)/4 equals out to.
    13·1 answer
  • Multiply. Write in simplest form.<br><br> 1. 5 1/3x1 1/4<br> 2.1 2/5x3 1/6<br> 3.7 1/8x2 5/6
    6·2 answers
  • Point G is on line segment FH. Given FH = 4x, GH = x, and FG = 2x + 10,
    7·2 answers
  • I need help on solving these types of geometry problems! Teacher said the answer is 7 but I have to show work. Thank you!
    7·1 answer
  • Please help! Correct answer only!
    12·1 answer
  • PLEASE HELP ME FOR 15 POINTS AND BRAINLIEST QUICK! thanks.
    8·2 answers
  • There is a few questions but im stuck on this one. please help
    15·1 answer
  • I need help!!!<br><br> 15 points!!
    13·1 answer
  • PLEASE HELP!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!