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
anygoal [31]
3 years ago
14

Simplify the answer as much as possible​

Mathematics
1 answer:
RSB [31]3 years ago
6 0

Answer:

f(-5)=240

g(-7)=-33

Step-by-step explanation:

1) f(x)=3x^2 - 3x

f(-5)= 3×(-5)^2 - 3×(-5) = -15^2 + 15= 225 + 15=240

2) g(x)=5x + 2

g(-7)= 5×(-7) + 2= -35+2=-33

You might be interested in
Solve the system of equations algebraically. <br> 6x + 5y = -14<br> 5x + 2y = -3
Alik [6]
(1,-4)
x=1, y=-4.

Solve for the first variable in one of the equations, then substitute the result into the other equation.
5 0
2 years ago
D. 16<br> Geometry math question
galina1969 [7]
I think it might be A.
6 0
3 years ago
Read 2 more answers
I need all three answers again please help
choli [55]

Answer:

Step-by-step explanation:

3) Sales tax rate = \frac{42.42}{499}*100

                         = 8.50

                        = 9%

4) Rate of commission = \frac{1400}{28000}*100

                                     = 5 %

5) Reduction = \frac{30}{100}*5000

                    =$ 1500

New price = 5000 - 1500

               = $ 3500

8 0
3 years ago
Jesse owes $8,473 on a credit card with a 21.5% interest rate. What is the monthly payment he should make to pay off this debt i
kakasveta [241]
You can use an online credit card calculator in computing the monthly payment. Refer to the attachment for the answer and graph. The given are the following: balance - 8,473; interest rate - 21.5%; months - 12. The answer is the third option - you'll need to pay <span>$790.99 every month for 12 months.</span>

3 0
3 years ago
What is the slope of a line perpendicular to the line whose equation is x-y=6x−y=6. Fully simplify your answer.
svlad2 [7]
It should by the answer but if not sorry
Answer:
(X,Y)
(0,6)
4 0
3 years ago
Other questions:
  • Vertical line q goes through plane H in the center at point X. Line t comes out of point X. Lines r and s are parallel and are a
    5·1 answer
  • -2x4(6x2-12x +18) what’s the answer?
    7·1 answer
  • What's is the answer
    13·1 answer
  • How do I solve problem 15
    14·1 answer
  • Help its due rn plzzz
    7·1 answer
  • What is the solution to-5x=-75​
    10·2 answers
  • Bus E to ring pen C doors pop sit O E​
    7·1 answer
  • Suppose we want to choose 4 colors, without replacement, from 18 distinct colors.
    6·1 answer
  • What is 1/2 divided by 6?
    6·2 answers
  • 4y – 5х = 3(4х – 2y + 1) in standard form​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!