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3 years ago

5x - y = 16, Solve for y

Mathematics

1 answer:

Ymorist [56]3 years ago

4 0

Y=5x-16 should be your answer I think

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you borrow $200 from a friend to help pay for a new laptop computer. You pay your friend back $12per week. Write and solve an in

Nadusha1986 [10]

Given:
loan = 200
payment per week = 12
should be less than = 60

12x - 200 < 60

12x - 200 < 60
<u> +200 +200</u>
12x < 260
<u>÷12 ÷12</u>
x < 21.67

If x = 20
12x - 200 < 60
12(20) - 200 < 60
240 - 200 < 60
40 < 60

4 0

3 years ago

Solve for the value of x.

Dafna11 [192]

Find out what angle it is. then add all sides abs subtract the total degrees and it’s your answer!

3 0

2 years ago

<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B2%7D%20%20%20%5Cdiv%202%20%2B%202%20%5Cdiv%20%20%5Csqrt%7B2%20%7D%20" id="TexForm

NeX [460]

Answer:

$\frac{3\sqrt{2} }{2}$

Step-by-step explanation:

Given

$\frac{\sqrt{2} }{2}$ + $\frac{2}{\sqrt{2} }$ ← rationalise the denominator by multiplying by $\frac{\sqrt{2} }{\sqrt{2} }$

= $\frac{\sqrt{2} }{2}$ + ( $\frac{2}{\sqrt{2} }$ × $\frac{\sqrt{2} }{\sqrt{2} }$ )

= $\frac{\sqrt{2} }{2}$ + $\frac{2\sqrt{2} }{2}$

= $\frac{3\sqrt{2} }{2}$

5 0

2 years ago

A local movie theater charges $12 for an adult ticket and $10 for a child's ticket. a group of eight people spent a total of $86

oksian1 [2.3K]

3 adults and 5 kids.

You can get this by setting up the following system of equations.

x + y = 8 (number of people)
10x + 12y = 86 (cost)

7 0

2 years ago

Identify the domain of the function shown in the graph

Brut [27]

Using it's concept, the domain of the function shown in the graph is:

B. $-6 \leq x \leq 6$ .

<h3>What is the domain of a function?</h3>

The domain of a function is the set that contains all possible input values for the function. In a graph, the domain is the set that contains all values of x.

From this graph, the function is defined for values of x between -6 and 6, hence the domain is given by:

B. $-6 \leq x \leq 6$ .

More can be learned about the domain of a function at brainly.com/question/10891721

#SPJ1

6 0

1 year ago