3 years ago

8 Graph the equation y = –20x + 500.

Mathematics

1 answer:

icang [17]3 years ago

8 0

Answer: See attached

Step-by-step explanation:

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Fill in the blank to find the y-intercept of-x+2y=10

Lesechka [4]

I think x is 20 I’m not sure tho since it would come out as -10 instead of positive

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3 years ago

Will GIVE 50 POINTS AND MARK BRAINLIEST

34kurt

-2f(x) means it is reflected and has a negative slope.
and for the 2 it means that the graph is compressed horizontally by factors of units

if it's less than 2 it would have been stretched, but since it's greater than 1 it is compressed.

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4 years ago

Terrence McGraw sells lumber. He earns 4% commission on the first $5,000 in sales, 8% on the next $5,000, and 12% on sales over

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His total commission was $1560.

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3 years ago

A zip line starts on a platform that is

joja [24]

Answer:

202m

Step-by-step explanation:

Complete question

(A zip line starts on a platform that is 40 meters above the ground. The anchor for the zip line is 198 horizontal meters from the base of the platform.

How long is the zip line? See attached diagram for illustration)

Using pythagoras theory

Y = 40

Z = 198

X =?

X² = y² + z²

X² = 40² + 198²

X² = 40804

X = 202m

The zip line is 202m

5 0

4 years ago

The lenght of the base of an isosceles triangle is x. The lenght of a leg is 2x-5. The perimeter of the triangle is 20. Find x.

Alex73 [517]

20 = × + 2 (2x-5)
20 = x + 4x - 10
20 = 5x - 10 add 10 to both sides
30 = 5x divide both sides by 5
6 = x
1 side is 6 the other 2 sides are 7

8 0

4 years ago