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frutty [35]
3 years ago
10

79%

Mathematics
1 answer:
REY [17]3 years ago
8 0

9514 1404 393

Answer:

  0

Step-by-step explanation:

The two expressions for her salary can be equated:

  2h +4 = 4 +4h

  0 = 2h . . . . . . . . subtract 2h+4 from both sides

  h = 0 . . . the husband's salary is zero dollars per month

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ܝܐ55.XVZܢ<br> ܟܝܐ-)X<br> (<br> 65<br> )<br> ,<br> y<br> (<br> 6<br> ,<br> -352Z<br> ܂'S-
Elina [12.6K]

Answer:

                                                                  n      

Step-by-step explanation:

4 0
3 years ago
Solve the equation for x by graphing -2x + 3 = -3(-x) - 2
adoni [48]

Answer:

  x = 1

Step-by-step explanation:

There are a couple of ways to solve this. One is to graph the left side of the equation, graph the right side of the equation, and look for the point where those graphs intersect. It is at x = 1. The first attached graph shows this solution.

__

Another method for solving such an equation is to subtract one side from the other and look for the value of x that makes the resulting expression zero.

  (-2x +3) -(-3(-x) -2) = 0

A graphing calculator doesn't need to have this simplified. If it is simplified, it becomes ...

  -5x +5 = 0

So, the graphed line is y = -5x+5. Its x-intercept is x=1, the solution of the original equation. The graph of this is shown in the second attachment.

6 0
3 years ago
Find the slope of each line.<br><br>A) -4/5<br><br>B) 1<br><br>C) -1 <br><br>D) 4/5​
MAVERICK [17]

Answer:

C) -1

Step-by-step explanation:

2--2= 4

-4-0= -4

Hope This Helps & Good Luck Bud

4/-4= -1

7 0
3 years ago
Read 2 more answers
What is the area of the figure below?
Arada [10]

Answer:

15x^9

Step-by-step explanation:

A=l x w

5x^4 times 3x^5 is basically 3*5*x^4*x^5

when you multiply exponents with the same base, you add the exponents, so it becomes 15x^9

3 0
3 years ago
Plwase answer ALL the blanks.
vladimir1956 [14]

Answer:

its option A

Step-by-step explanation:

7 0
3 years ago
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