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NeX [460]
3 years ago
10

I NEED HELPPPP PLEASE RN!!

Mathematics
2 answers:
Romashka-Z-Leto [24]3 years ago
3 0

Answer:

is A

Step-by-step explanation

b you n t p

Vsevolod [243]3 years ago
3 0

Hope this helps

Mark as brainliest of does

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Find the inverse of the linear function y=1/2x+3.
Anni [7]

Answer:

2(x-3) = y

Step-by-step explanation:

y = 1/2 x +3

To find the inverse, exchange x and y and then solve for y

Exchange x and y

x = 1/2y +3

Then solve for 3

Subtract 3 from each side

x-3 = 1/2 y -3+3

x-3 = 1/2 y

Multiply each side by 2

2 (x-3) = 1/2 *2 y

2(x-3) = y

This is the inverse

7 0
3 years ago
Read 2 more answers
Please help me solve this problem
Stells [14]

Answer:

$180

Step-by-step explanation:

To solve, we can set up a proportion and solve.

You earn $45 for 7.5 hours of work, and you earn $ x for 30 hours of work

45/7.5=x/30

Cross multiply

45*30=7.5*x

1350=7.5x

To solve for x, we need to get x by itself. It is being multiplied by 7.5. To undo this, divide both sides by 7.5

1350/7.5=7.5x/7.5

180=x

So, for 30 hours of work, you would earn $180

5 0
3 years ago
Read 2 more answers
Find two consecutive odd integers whose product is 323
Harrizon [31]
Use a let statement 
first
let x and x + 2 be the number so you write it like this
<u>let x = the first consecutive integer
</u><u>let x + 2 = the second consecutive integer
</u>
second
x(x+2)=323
x^2 + 2x = 323
        -323  -323
x^2 + 2x -323 = 0

third
try to factor -323 so it is 19 and -17
(x + 19) (x - 17) = 0
x = 19 
x = -17

hope this help

4 0
3 years ago
What type of relationship does this pair of angles have?
avanturin [10]

Answer:

Both add up to 180 degrees

4 0
3 years ago
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(4x+2y=84 , 3x + 5y=126) If the system of equations is graphed in a coordinate plane, the coordinates (x, y) of the intersection
pickupchik [31]

x = 12 , y = 18    (12, 18) is the solution, intersection of the two lines.
4 0
3 years ago
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