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fiasKO [112]
3 years ago
7

Which is the equation, in slope-intercept form, of a line with slope -2 and passes through (-1, 3)?

Mathematics
1 answer:
Fed [463]3 years ago
6 0

Answer:

y - 3 = -2(x + 1)

y - 3 = -2x - 2

y = -2x + 1

Step-by-step explanation:

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PLEASE HURRY Find the midpoints between points C (7, -9) and D (3, 5).
lidiya [134]

Answer:

(5,-2)

Step-by-step explanation:

Midpoint formula

If we have coordinates (x₁,y₁) and (x₂,y₂), then the midpoint of these coordinates is determined by (x₁ + x₂)/2, (y₁ + y₂)/2. This forms a new coordinate you can call (x₃,y₃). The midpoint calculator will solve this instantaneously if you input the coordinates. Follow the steps above if calculating by hand.

For small numbers, it's easy to calculate the midpoint by hand, but with larger and decimal values, the calculator is the simplest and most convenient way to calculate the midpoint.

3 0
3 years ago
Read 2 more answers
ASAP JUST ANSWER THX
DochEvi [55]

Answer:

The second one

Step-by-step explanation:

Y=11/4x+3/2

4 0
3 years ago
What is the midpoint of the segment shown below?
Aleksandr-060686 [28]

Answer:

<em>The correct answer choice is D</em>

3 0
2 years ago
(1+m)²= (1-m)²+ 4lm,​
ehidna [41]

The expression is simplified to give 2 ( m² + m + 2Im ) = 0

<h3>How to simplify the expression</h3>

Given the expression;

(1+m)²= (1-m)²+ 4lm,​

Expand the expression

( 1 +m) ( 1 + m) = ( 1 + m) ( 1 - m) + 4Im

1 + m + m + m² = 1 - m + m - m² + 4Im

collect like terms

1 + 2m + m² = 1 - m² + 4Im

1 - 1 + m² + m² + 2m + 4Im

2m² + 2m + 4lm = 0

simplify

2 ( m² + m + 2Im ) = 0

Thus, the expression is simplified to give 2 ( m² + m + 2Im ) = 0

Learn more about factorization here:

brainly.com/question/11579257

#SPJ1

8 0
2 years ago
The pet store has 8790 clownfish. they keep 6 fish in one tank . how many tanks do they have?
Gnoma [55]

Answer:

8790 / 6=1465

Step-by-step explanation:

From this question we know that there are a total of 8790 fish, with 6 of them being kept in one tank, and we want to know how many tanks there are. So we do 8790 / 6 which gives us 1465.

8 0
3 years ago
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