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
adelina 88 [10]
2 years ago
7

Solve by factoring:

Mathematics
2 answers:
DerKrebs [107]2 years ago
7 0
A.<span>(x+3)(x+4)=<span>0
x=-3,-4
B.X=5,4
hope this helps
</span></span>
frez [133]2 years ago
4 0
A:
(x + 3)(x + 4) = 0
x = -3, -4

b:
(x - 4)(x - 5) = 0
x = 4, 5
You might be interested in
Classify the following triangle check all that apply
IgorLugansk [536]
This triangle is obtuse( as it's one angle is greater than 90°) as well as isosceles (as it's two sides are equal).
7 0
3 years ago
Read 2 more answers
Write a function t(I) that determines the number of
forsale [732]

Using the table, we will see that the function is:

t(l) = 3*l

<h3>How to write the function?</h3>

Here we only have a table to work with, so we need to use that.

In the table, we can see the pairs:

  • t(1) = 3
  • t(2) = 6
  • t(3) = 9
  • t(4) = 12

So, in each new level, we just add 3 more toothpicks. Even more, we can see that the number of toothpicks is 3 times the value of l (the level) for all the cases in the table. So this is a linear function.

From that we can conclude that the function will be:

t(l) = 3*l

If you want to learn more about linear functions, you can read:

brainly.com/question/4025726

6 0
2 years ago
12x+5=4x? Show steps, please.
gavmur [86]

Answer:

x = 5/-8

Step-by-step explanation:

4x = 12x + 5

4x - 12x = 5

-8x = 5

x = 5/-8

6 0
2 years ago
Pls Help! This is due today! Find the value of x:
galben [10]
Answer is X= 23.......
6 0
2 years ago
Read 2 more answers
What point in the feasible region maximizes the objective function, 3x + y ≤ 12, x+y ≤5, x ≥0,y ≥0
forsale [732]

Step-by-step explanation:

We have to find the point in the feasible region which maximizes the objective function. To find that point first we need to graph the given inequalities to find the feasible region.

Steps to graph 3x + y ≤ 12:

First we graph 3x + y = 12 then shade the graph for ≤.

plug any value of x say x=0 and x=2 into 3x + y = 12 to find points.

plug x=0

3x + y = 12

3(0) + y = 12

0 + y = 12

y = 12

Hence first point is (0,12)

Similarly plugging x=2 will give y=6

Hence second point is (2,6)

Now graph both points and joint them by a straight line.

test for shading.

plug any test point which is not on the graph of line like (0,0) into original inequality 3x + y ≤ 12:

3(0) + (0) ≤ 12

0 + 0 ≤ 12

0 ≤ 12

Which is true so shading will be in the direction of test point (0,0)


We can repeat same procedure to graph other inequalities.

From graph we see that ABCD is feasible region whose corner points will result into maximum or  minimu for objective function.

Since objective function is not given in the question so i will explain the process.

To find the maximum value of objective function we plug each corner point of feasible region into objective function. Whichever point gives maximum value will be the answer

7 0
3 years ago
Other questions:
  • Rebecca gives gifts to 12 employees. Each gift is in a box 12 inches by 10 niches by 3 inches. How much wrapping paper does Rebe
    5·1 answer
  • What would $25 deposited 56 yrs ago be worth today???
    13·1 answer
  • 02
    8·1 answer
  • For a diamond problem what two numbers' sums equal 31 and their product is 234?
    11·2 answers
  • Tv=10x-26 and vx =5x+9 what is the value of x
    14·2 answers
  • What are the zeros of this function?
    11·2 answers
  • Josh's soccer team had a competition to see which player should be the goalie. Each player tried to block 15 kicks from entering
    14·1 answer
  • Which phrase describes the algebraic expression 3 x minus 4?
    7·2 answers
  • I need help with these please
    8·1 answer
  • The radius of circle a is 6 in. the radius of circle b is 5 in. greater than the radius of circle a. the radius of circle c is 5
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!