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Artist 52 [7]
3 years ago
13

PLEASE help!!!! Im timed!​

Mathematics
1 answer:
Dmitrij [34]3 years ago
5 0

Answer:

it would be B

Step-by-step explanation:

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You like math then here
Igoryamba

Answer:

-8b + 9 - 5k

Step-by-step explanation:

I am assuming the blue highlighted portion is your answer, and is not a part of the initial question

(-4b + 15 - 7k) - (6 + 4b - 2k)

Combine like terms

-4b - + 4b

Negative + Positive = Negative

-4b - 4b = -8b

15 - 6 = 9

-7k - - 2k

Negative + Negative = Positive

-7k + 2k = -5k

Put them all together:

0b + 9 - 5k

Simplify

-8b + 9 - 5k

I got the same answer as you (just in a different order)

5 0
3 years ago
What values of x and y satisfy the system of equations {3x+2y=14x=4y−2? infinitely many solutions (5011,1811) (1811,5011) no sol
irinina [24]
3x+2y=14x=4y-2

(x,y)=(1/4,11/8)
8 0
3 years ago
Mae Ling earns a weekly salary of $310 plus a 6.5% commission on sales at a gift shop. How much would
Kryger [21]

Answer:

$325

Step-by-step explanation:

Mae Ling earns a weekly salary of $325 plus a 6.5% commission on sales at a gift shop. How much would she make in a work week if she sold $4,800 worth of merchandise?

7 0
3 years ago
Read 2 more answers
3/5 =2/3t what is t PLZ HELP
Brut [27]
3/5 = (2/3)t
cross multiply
9/10 = t
4 0
3 years ago
Read 2 more answers
This relationship is not a function. Choose the sentence or
IRINA_888 [86]

Answer:

The input x = 1 has many outputs.

The graph is a vertical line.

Step-by-step explanation:

Hi there!

A function is defined as a relation that only gives one output for every given input. For every x-value, there is only one y-value.

Because the x-value of 1 gives us an infinite number of y-values, this is therefore not a function.

More generally, no vertical line is a function for this reason.

I hope this helps!

8 0
2 years ago
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