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Alla [95]
3 years ago
6

Without drawing the graphs, find the points of intersection of the lines:

Mathematics
1 answer:
tankabanditka [31]3 years ago
4 0
The answer is (4,7) :)
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Jayden and Jacques went to the park to play. They were gone for an hour and fifteen minutes. They ot home at 12: 30 pm. What tim
Harman [31]

Answer:

11:15

Step-by-step explanation:

7 0
3 years ago
What is the answer to 8x-2=-9+7x
Alika [10]

Well I don't know !
Let's get together and figure it out.  Are you with me ?

                 You said that             8x - 2 = -9 + 7x

Add  2  to each side:                  8x      = -7 + 7x

Subtract  7x  from each side:     x        = -7

Now that wasn't so bad, was it ?

5 0
3 years ago
Equivalent expression for 7(2x - 3y + 6) by modeling and by using the distributive property.
ira [324]

14x-21y+42 should be your answer. hope it helps :)

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3 years ago
PLEASE ANSWER ASAP<br><br>Find the value of x in each case:
Triss [41]
158+ 148+ 32 + x = 360
x= 22
3 0
3 years ago
Any help to solve the inverse function of this problem, please?
Harman [31]

Answer:

see explanation

Step-by-step explanation:

(a)

let y = f(x), that is

5x + 3 = y

Rearrange making x the subject

Subtract 3 from both sides

5x = y - 3 ( divide both sides by 5 )

x = (y - 3) / 5, hence

f^{-1}(x) = (x - 3) / 5

(b)

f^{-1}(8) = (8 - 3) / 5 = 5/ 5 = 1

5 0
3 years ago
Read 2 more answers
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