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docker41 [41]
3 years ago
7

A line passes through (4,-5) and had a slope of 5/2. Write an equation in point-slope form for this line

Mathematics
2 answers:
Arada [10]3 years ago
8 0

Answer:

y+5 = 5/2( x -4)

Step-by-step explanation:

Point slope form of a line is

( y-y1) = m(x-x1) where m is the slope and ( x1 ,y1) is a point on the line

y --5 = 5/2( x -4)

y+5 = 5/2( x -4)

Anuta_ua [19.1K]3 years ago
6 0

Answer:

y + 5 = 5/2(x - 4)

Step-by-step explanation:

Use the point slope equation: y - y1 = m(x - x1), where (x1, y1) is a known point and m is the slope.

Plug in the values:

y + 5 = 5/2(x - 4)

So, the equation is y + 5 = 5/2(x - 4)

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Answer:

P = 3/6.

Step-by-step explanation:

there are three odd numbers and three even numbers on a 6-sided die. the probability of rolling an odd number is 50%, which can be converted to 1/2, or 3/6. hope this helps

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Answer:

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The equation of line g is y = –2x − 10. Line h includes the point (–1, 9) and is parallel to line g. What is the equation of lin
zvonat [6]

Answer:

Equation for line h y = -2x +7

Step-by-step explanation:

Since the lines are parallel, their slope (m) must be the same.

Since they are in the form y=mx+b lets plug in the x and y values of line h.

y=mx+b

9= -2(-1) +b

9 = 2 + b

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7 0
4 years ago
A desk is on sale for 629$ which is 85% of the regular price. what is the regular price?
garik1379 [7]

Answer:

$740.00

Step-by-step explanation:

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.85x = 629

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This answer makes sense because the regular price should be a little higher than the sale price. If they are paying 85% they're only getting 15% off.

Check:

740×.85 = 629

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2 years ago
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You roll a number cube two times. How many outcomes are possible? Please explain work.
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Answer:

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Step-by-step explanation:

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