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sleet_krkn [62]
4 years ago
13

Please help thanks!!

Mathematics
2 answers:
Dima020 [189]4 years ago
7 0

Answer:

y= -2x + 4

Step-by-step explanation:

BabaBlast [244]4 years ago
3 0

Answer:

y = -2x + 4

Explanation:

Pick two points from the line: (1, 2), (0, 4)

Slope intercept form: y = mx + b

Find 'm': 2 - 4 = -2

Find 'b': 4

Insert numbers into equation: y = -2x + 4

You might be interested in
The table represents a linear function. Find the values of A and B.​
bazaltina [42]

Answer:

The answers are that a = -5 and b = 1

Step-by-step explanation:

In order to find A and B, we first need to find the equation of the line. We can do this by using two ordered pairs and the slope formula. For the purpose of this activity, I'l use (0, 5) and (-3, 11)

m(slope) = (y2 - y1)/(x2 - x1)

m = (11 - 5)/(-3 - 0)

m = 6/-3

m = -2

Now that we have this we can model this using point-slope form.

y - y1 = m(x - x1)

y - 5 = -2(x - 0)

y - 5 = -2x

y = -2x + 5

Now that we have the modeled equation we can use the ordered pair (a, 15) to solve for a.

y = -2x + 5

15 = -2(a) + 5

10 = -2a

-5 = a

And we can also solve for b using the ordered pair (2, b)

y = -2x + 5

b = -2(2) + 5

b = -4 + 5

b = 1

4 0
3 years ago
Sophia bought snacks for her team's practice. She bought a bag of chips for $1.84 and a 6-pack of juice bottles. The total cost
Free_Kalibri [48]

Answer:

1.35

Step-by-step explanation:

(9.94 - 1.84)/6=1.35

5 0
2 years ago
Read 2 more answers
What is the answer to the following?
enyata [817]

Answer:

63

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
ms. lorenz needs to rent a car for 3 days. she can choose from two plans. plan a costs $60 per day. plan b costs $30 per day plu
maw [93]

Answer:

distance driven < 300 miles.

Step-by-step explanation:

Plan A

She needs the car for 3 days.

1 day costs 60 dollars

3 days cost 60*3 = 180 So this is the maximum amount that she can spend

Plan B

She still needs the car for 3 days

1 day costs 20 dollars of the car does not move

3 days costs 3*20 = 60 dollars.

60 + 0.4m < 180                Subtract 60

0.4m < 180 - 60

0.4m < 120                        Divide by 0.4

m < 120/ 0.4

m < 300  

Answer

so she should drive less than 300 miles.

3 0
3 years ago
Area of a triangle = 1/2 • b•h
makvit [3.9K]

Answer:

15

Step-by-step explanation:

5*6=30

1/2*30=15

4 0
3 years ago
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