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3 years ago

Million dollar question. No joke

Mathematics

1 answer:

kotykmax [81]3 years ago

4 0

Answer:

The answer to your question is the third option

Step-by-step explanation:

If two lines are parallel, they have the same slope.

y = 1/2 x + 8

The slope of both lines is 1/2

- Find the line equation

Formula

(y - y1) = m(x - x1)

Substitution

(y - 2) = 1/2 (x +2)

Simplifying

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

y - 2 = 1/2 x + 1

y = 1/2 x + 1 + 2

Result

y = 1/2 x + 3

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Simplify the following algebraic expression 5x– 4у + 3y+8y – 7х

Margarita [4]

Answer:

Step-by-step explanation:

Given, 

5x– 4у + 3y+8y – 7х

[Bringing like terms together]

= 5x - 7x - 4y + 3y + 8y

[Adding and subtracting the like terms]

= - 2x + 7y (Ans)

4 0

2 years ago

4y-x 3(2x+y) when x = -3 and y = 3

yan [13]

Step-by-step explanation:

4×3-(-3)=12+3=15

3(2×(-3)+3)=3(-6+3)=(3×(-3)=-9

6 0

3 years ago

As a salesperson at Roaring Waves Beach Supplies, Carissa receives a monthly base pay plus commission on all that she sells. If

Pani-rosa [81]

Base pay + (rate * sales) = total pay

b + r(400) = 388
b + r(700) = 454

b = 388 - 400r
now sub into 2nd equation
388 - 400r + 700r = 454
-400r + 700r = 454 - 388
300r = 66
r = 66/300
r = 0.22...22% is the rate

substitute for r
b + 400r = 388
b + 400(0.22) = 388
b + 88 = 388
b = 388 - 88
b = 300

so ur equation is : y = 0.22x + 300
y = 0.22(2600) + 300
y = 572 + 300
y = 872......so her salary when selling $2600 worth of stuff is $872

6 0

3 years ago

A circle has a circumference of 11,304 units

user100 [1]

Circumference = 2 pi r

11304 = 2 x 22/7 x r
11304 x 7/2x22 =r = 1798.36

8 0

3 years ago

Read 2 more answers

How do I find the measure of the interior angle?

nataly862011 [7]

Answer:

see the explanation