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Ksenya-84 [330]
3 years ago
12

Find the equation of the line below. Arrange your answer in the form y = mx + b, where b is the constant. (Note: in this answer

make sure your x has a coefficient) (2,1) (-2,-1)
Mathematics
2 answers:
Step2247 [10]3 years ago
8 0
Find the slope using delta y divided by delta x. Plug in slope and one pair of coordinates to solve for b.
Answer: y = 0.5x
(b = 0)
sladkih [1.3K]3 years ago
7 0
2’1 would go below 2,4 which is the slope but x has to be coefficient
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Plz hellppppp me u won’t regret it
nexus9112 [7]

Answer:

Area of circle = 200.96 units²

Step-by-step explanation:

The formula to find the area of a circle is: πr², where r is the radius (which is half of the diameter)

So the diameter is 16 and of 16 is 8, which is the radius.

Sub it into the formula of a circle and you would get the area of a circle.

3.14 x 8²

Use calculator

Area of circle = 200.96 units²

8 0
2 years ago
There are 18 cupcakes how many 3/4 size servings can u make
ehidna [41]
You can makeabout 17
5 0
3 years ago
Read 2 more answers
What is the length of each side of the rectangle?​
Slav-nsk [51]

Answer:

AB =7  and CD = 7

BC =4 and AD =4

Step-by-step explanation:

A( 1,3)

B  (1,10)

C (5,10)

D (5,3)

As we can see in the graph, the AB = CD  and BC = AD

AB = the distance between the y points since the x values are the same

AB = 10-3 = 7

AB =7  and CD = 7

BC = the distance between the x points since the y values are the same

BC = 5-1 =4

BC =4 and AD =4

8 0
3 years ago
Read 2 more answers
How do you solve this equation: 1988 = 28(p + 15)
WINSTONCH [101]

Answer:

see Below

Step-by-step explanation:

Let's solve your equation step-by-step.

1988=28(p+15)

Step 1: Simplify both sides of the equation.

1988=28(p+15)

1988=(28)(p)+(28)(15)(Distribute)

1988=28p+420

Step 2: Flip the equation.

28p+420=1988

Step 3: Subtract 420 from both sides.

28p+420−420=1988−420

28p=1568

Step 4: Divide both sides by 28.

28p

28

=

1568

28

p=56

Answer:

p=56

4 0
3 years ago
The money Sky makes from babysitting is directly proportional. After 4 hours, she makes $72. How much money would she make after
Elan Coil [88]

Answer:

C. $126

Step-by-step explanation:

Let us say x is the amount of money Sky makes for babysitting 7 hours.

\frac{72}{4} =\frac{x}{7}

\frac{72}{4} = 18

18=\frac{x}{7}

x=$126

4 0
2 years ago
Read 2 more answers
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