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Ne4ueva [31]
4 years ago
12

Find the value of x and y (3y+5) (2x+1) 85

Mathematics
1 answer:
Usimov [2.4K]4 years ago
8 0

Answer:

Step-by-step explanation:

I think the answer C x=42 y=30, correct me if i'm wrong

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Sarah is going on a trip. She drives for 2 hours and 20 minutes, rests for 25 minutes and drives for another 2 hours 40 minutes.
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Answer: 3 hours and 25 min
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3 years ago
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Write an equation in slope intercept form of the line with a slope of -3/4 and y intercept of -5
raketka [301]
Given,
slope(m)=-3/4
y intercept (c)=-5
Then,
equation in slope intercept form is
y=mx+c
or, y=(-3/4)×x+(-5)
or, y=-3/4×x-5

5 0
3 years ago
Helppppppppppppppppppppppppppppp
evablogger [386]

Answer: 33

Step-by-step explanation:

(f of g)(2) = f(g(2))

g(2) = -2(2) = -4

f(-4) = (-4)^2 - 3(-4) + 5 =

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33

7 0
1 year ago
What is the slope of the line shown?
IceJOKER [234]
It’s 2 because it starts at 6 and the next time the line meets a point is at (4,-1) you go down one and over two and you put x/y so it’s 2/1 which is 2. I think that’s right
5 0
3 years ago
Question 12 Multiple Choice Worth 1 points)
serg [7]

Answer:

y - 3x = -10

Step-by-step explanation:

Complete question

<em>Choose the equation below that represents the line passing through the point (2, -4) with a slope of 3</em>

The standard equation of a line in point-slope form is y-y0 = m(x-x0)

Given

x0 = 2

y0 = -4

alope m  = 3

Substitute

y - (-4) = 3(x - 2)

y + 4 = 3(x - 2)

y + 4 = 3x - 6

y - 3x = -6 - 4

y - 3x = -10

Hence the required equation is y - 3x = -10

3 0
3 years ago
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