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2 years ago

FOR 100 POINTS!!!! BRAINLIEST TOO PLEASE HELP!!!!

Mathematics

2 answers:

mixas84 [53]2 years ago

6 0

The answer to your question is y = 8.667x + 8. Hope this helps; have a great day!

Schach [20]2 years ago

4 0

Answer:

y = 8.667x + 8

Step-by-step explanation:

Use two points on the graph to get an equation:

(0, 8), (6, 60)

The slope: m = (60 - 8)/6 = 8.667

The y- intercept is 8

The equation of the line of best fit:

y = 8.667x + 8

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Citrus2011 [14]

Answer:

x = 40

y = 62

Step-by-step explanation:

I figured out the answer by finding the x on the left triangle first by writing an equation:

(3x - 18) + (x + 7) + (x - 9) = 180

once I worked that I plugged in the number which was 40.

Then for the triangle to the right I also plugged in the numbers for x and got 118 degrees I took 180 and subtracted 118 to get my answer of 62 for y.

5 0

3 years ago

Pls help me no explain need ❤️❤️❤️

RoseWind [281]

Answer:

$\displaystyle m=2$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Reading a Cartesian plane
Coordinates (x, y)
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (-5, 0)

Point (-9, -8)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m=\frac{-8-0}{-9+5}$
[Fraction] Subtract/Add: $\displaystyle m=\frac{-8}{-4}$
[Fraction] Divide: $\displaystyle m=2$

3 0

3 years ago

What is angle 1 a dangle 2 called

docker41 [41]

Answer:

Adjacent angles

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

I NEED HELP ! Ava's gym membership costs $50 each month plus a one-time $100 fee. Mark's gym membership costs $60 each month plu

asambeis [7]

For Ava if It’s 11 months and for mark it is 15 months and the number is 1,650! (I spent time doing this, and I did. Calculation to make sure you would get this right!)

3 0

3 years ago

the tire on frank's bike moves 75 inches in one rotation. how many rotations will the tire have made after frank rides 50 feet

Orlov [11]

8 rotations

50 feet = 600 inches

600 inches divided by 75 inches = 8

7 0

3 years ago