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Vlad1618 [11]
3 years ago
14

Which is an equation for a line that passes through (-1,3) and (4. - 7)?

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
6 0
Gradient= -2
Y intercept= 1
Answer: y= -2x + 1
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What is the point-slope form of a line with slope 6 that contains the same point (1,2)
garri49 [273]
Step 1: Create an equation with a slope of 6
y=6x+b

Step 2: Substitute x and y by with the point (1,2) and solve the equation for b
y=6x+b
2=6(1)
2=6
2=6+b
b=-4

Step 3: Substitute -4 for b in the equation
y=6x+b
y=6x+(-4)
y=6x-4

The equation that has a slope of 6 and passes through the point (1,2) in point-slope form:
y=6x-4
3 0
3 years ago
(Please help!)<br><br> Divide:<br> (4x² +33x+37) = (x+7)<br><br> Quotient:<br><br> Remainder:
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Answer:

2

Step-by-step explanation:

4x² + 33 x + 37 = (4 x + 5) × (x + 7) + 2

5 0
2 years ago
Please help me , thank you
Mama L [17]

Answer:

b

Step-by-step explanation:

The range are the values that y can take.

From the graph we can see that all defined values of y are below the x- axis

Thus range is y < 0 → b

5 0
2 years ago
Mary applies for a loan with a 7.9% interest rate.
Arisa [49]

Answer:

0.079

Step-by-step explanation:

7.9% written as a decimal is 0.079.

3 0
3 years ago
Evaluate sin(<br> 5π<br> 3<br> ).
azamat

Answer:

=−0.888168

Step-by-step explanation:

sin(5(3.1415933))

=sin((5)(31.006277))

=sin(155.031383)

=−0.888168

:)

8 0
3 years ago
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