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
nignag [31]
3 years ago
7

(-9ab+8a-3) - (-7ab+1)

Mathematics
1 answer:
NemiM [27]3 years ago
6 0
<span>(-9ab+8a-3) - (-7ab+1) = 
</span><span>-9ab + 8a - 3 + 7ab - 1 =
-2ab +8a - 4</span>
You might be interested in
Help please?!?!?!?!?!?!?
nadezda [96]

Answer:

Choice D is  correct answer.

Step-by-step explanation:

We have given two function.

f(x) =2ˣ+5x  and g(x)  = 3x-5

We have to find the addition of given two function.

(f+g)(x) =  ?

The formula to find the addition, we have

(f+g)(x) = f(x) + g(x)

Putting given values in above formula, we have

(f+g)(x) =   (2ˣ+5x)+(3x-5)

(f+g)(x) =   2ˣ+5x+3x-5

Adding like terms, we have

(f+g)(x) =   2ˣ+8x-5 which is the answer.

6 0
3 years ago
What is the best estimate for 142.45 ÷ 7.4
Schach [20]

Answer:

19.25

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What ratio forms a proportion with 2/3?<br> A. 2/4 B. 3/4 C. 4/6 D. 3/2
LekaFEV [45]

Answer:

c

Step-by-step explanation:

because you can simplify 4/6 by 2.

2 goes into 4 twice and then 2 goes into 6 3 times

2/3

3 0
2 years ago
A line with a slope of 4 passes through the point (2, 1 ). What is the equation of this line?​
castortr0y [4]

Answer:Put this in y= mx +b form

we have the slope(4) as well as a set of points for x and y so we have everything we need to solve for b

1= 4(2) + b

1 =8+b   B=-7

so equation is y = 4x -7

Step-by-step explanation: can i get brainley? :)

6 0
3 years ago
Plz help me get the answer to these ASAP
Maurinko [17]

Answer:

<h2>b ≤ -1</h2>

Step-by-step explanation:

-5b-9\geq-4\qquad\text{add 9 to both sides}\\\\-5b\geq5\qquad\text{change the signs}\\\\5b\leq-5\qquad\text{divide both sides by 5}\\\\b\leq-1

3 0
3 years ago
Other questions:
  • What is the value of 3×5+6×2+1
    14·1 answer
  • HELP!!!<br><br> Find the area of the shape shown
    12·1 answer
  • The surface area "S" of a cube with side length e is S= 6e^2.
    6·1 answer
  • The relationship between men’s whole-number shoe sizes and foot lengths is an arithmetic sequence, where an is the foot length i
    10·1 answer
  • How do I simplify before multiplying
    6·1 answer
  • T j bought fire insurance for his pizza shop for 220,000 at an annual rate per $100 of .49 at the end of 10 months TJ cancelled
    7·1 answer
  • Not drawn
    15·1 answer
  • Find the output, h, when the input, x, is -18<br> h = 17+x/6<br> h=?
    7·1 answer
  • What is the scale factor from the original copy?
    14·1 answer
  • By using the elimination or substitution method. Find the point of intersection for the following pairs of straight lines. 3y +
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!