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
Ivanshal [37]
3 years ago
14

Algebra help pls y'all <3

Mathematics
2 answers:
AfilCa [17]3 years ago
6 0
F(2)=6
f(6)=58

change=52

it increases by 13 times
Stells [14]3 years ago
4 0
Substitute in 2 for x in the equation:

f(2) = 2^2 + 5(2) - 8

= 4 + 10 - 8

= 6

Then, substitute in 6 for x in the equation:

f(6) = 6^2 + 5(6) - 8

f(6) = 36 + 30 - 8

= 58

To find the average rate of change, take the values you got from substituting the x-values in from above, then divide by the difference of the x-values:

(f(6) - f(2)) / (6-2)

= (58-6) / (6-2)

= 52/4

= 13
You might be interested in
Math 7 Grade 7. Can anyone help me answer these questions?
zaharov [31]
1. What is the opposite of -2?  2

2. When we add opposites together they will always equal = ? 0

This is also known as what ?
additive inverse 

Adding with integers with SAME signs.

-8 + -3 = -11

-12 + -15 = -27

-3 + -9 + -25 = -37
6 0
3 years ago
Can someone please correct me if im wrong ? Thanks
kakasveta [241]

the answer is D I'm pretty sure!!

6 0
3 years ago
Read 2 more answers
Find the Missing Number<br><br> 8, 18, 11, 15, 5, 4, 14, 9, 19, 1, 7, 17, 6, 16, ?, ?, ?, ?, ?
Law Incorporation [45]
10,13,3,12,2 I believe
6 0
3 years ago
An objects weight on Mars is 38% of its weight on Earth. If an object weighs p, pounds on Earth, write an expression for its wei
oksano4ka [1.4K]

0.38p

To get the percent of something, you turn the percent to a decimal and multiply it to the number.

Here, we want the expression to get 38% of p. So we turn 38% to 0.38 and multiply it to p. Since we don't know what p is, we have to leave it as 0.38p

The answer is 0.38p


Hope this helps!

3 0
3 years ago
Read 2 more answers
7x + 2y = 4
Vinil7 [7]

7x + 2(x + 1) = 4 \\ 7x + 2x + 2 = 4 \\ 9x  + 2 = 4 \\ 9x = 2 \\ x =  \frac{2}{9}  \\  \\ y =  \frac{2}{9}  + 1 =  \frac{11}{9}  \\ ( \frac{2}{9}  \:  \frac{11}{9} )
5 0
3 years ago
Read 2 more answers
Other questions:
  • Can anyone help me out with this?? I dont Understand
    8·1 answer
  • you are going around texas and oklahoma with your family for diffrent types of shoes clothing s ect but you have a 10000$ buying
    12·1 answer
  • Mr holins gives 800 dollars every month and it is only 16% of his buget how much is his whole buget
    6·1 answer
  • Below is a graph that represents the total profits for a third month. Write the equation of the line that represents this graph.
    8·1 answer
  • One number is 3 more then twice another. The sum of the numbers is 12
    5·1 answer
  • The product of n, r and 21
    5·1 answer
  • -4+9 <br> 7+(-8)<br> -2+1<br> 6+(-9)<br> 5+(-7)<br> 9+(-5)
    7·1 answer
  • Which points in the graph are in quadrant IV
    5·2 answers
  • HELP ME THANK U !<br><br> check attachments
    12·2 answers
  • A cruise line ship left Port A and traveled 90 miles due west and then 400 miles due north. At this point, the ship docked at Po
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!