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Setler79 [48]
3 years ago
9

What is the y-intercept of the line given by the equation y = 5x - 21?

Mathematics
2 answers:
dmitriy555 [2]3 years ago
8 0

Answer:

0,-21


Step-by-step explanation:


Romashka [77]3 years ago
3 0
-21 is the y-intercept.
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3 years ago
Melissa earns a 2% commission on the first $750 of sales she makes each week. She earns a 3% commission on the amount of her sal
gizmo_the_mogwai [7]

Answer:

0.02(750)+0.03(x−750)=37.5

Step-by-step explanation:

Given data

Melissa earns a 2% commission on the first $750 of sales

= 0.02(750)

She earns a 3% commission on the amount of her sales that are greater than $750 each week

let the amount of her sales be x

= 0.03(750-x)

Melissa earned $37.50 in commissions last week.

= $37.5

Her total earnings is $37.5

37.5= 0.02(750)+ 0.03(x-750)

37.5= 15+0.03x- 22.5

37.5-15+22.5= 0.03x

45= 0.03x

x= 45/0.03

x= 1500

8 0
3 years ago
I need help finding 'x'
WITCHER [35]
(8x-10)°+(6x)°+(10x+10)°=360°
8x-10+6x+10x+10=360
8x+6x+10x-10+10=360
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24x=360
24x/24=360/24
x=15
Scalene because all three sides are different.
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During the month of April, Dora kept track of the bugs she saw in her garden. She saw a ladybug on 23 days of the month. What is
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3 years ago
ILL GIVE BRAINLIEST! HELP!
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Answer:

is B))))

Step-by-step explanation:

brainliest pls

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3 years ago
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