All categories

3 years ago

I am having trouble i need help.

Mathematics

2 answers:

lozanna [386]3 years ago

7 0

Answer:

A. y=2x-2

Step-by-step explanation:

zvonat [6]3 years ago

5 0

Answer:

the answer is A

Step-by-step explanation:

to find the slope intercept formula u need the slope, the y-intercept, and the X and Y

1st step: find the slope and to find the slope, pick any two points from the line

point 1: (2,2)

point 2: (3,4)

slope= y2-y1/x2-x1

4-2/3-2=2/1 or 2

the slope intercept form is y=mx+ b, so now substitute the variables for the known

y=2

x=2

m=2

2=2(2)+b

solve the equation

2=4+b

subtract 4 on both sides

b=-2

the slope intercept form is y=2x-2

You might be interested in

What is the average velocity of the particle from rest to 15 seconds?

tatuchka [14]

1.2 meters/second hope this helps!

3 0

3 years ago

Uncle Robert was paid $23 per hour as a fire fighter. If he worked over forty hours, he received one and a half times his regula

Pie

U multiply forty six hours by 23

3 0

3 years ago

Help me pls this is very hard for me and plus i gotta turn this in tomorrow

faltersainse [42]

Answer: $\Large\boxed{x=40^\circ}$

Step-by-step explanation:

Given information

∡ 1 = 90°

∡ 2 = 50°

∡ 3 = x°

Total Angle = 180° (Triangle angle sum theorem)

Given formula

∡ 1 + ∡ 2 + ∡ 3 = Total Angle

Substitute values into the formula

(90) + (50) + (x) = (180)

Combine like terms

140 + x = 180

Subtract 140 on both sides

140 + x - 140 = 180 - 140

$\Large\boxed{x=40^\circ}$

Hope this helps!! :)

Please let me know if you have any questions

6 0

2 years ago

If each cat population doubles by 2010, which value will be closest to the average pet cat population for these countries in 201

kenny6666 [7]

It would be c i think

6 0

3 years ago

Read 2 more answers

A water container has 19.5 litres of water in it. A cup holds 210 ml of water. At most 92 cups can be filled completely from the

coldgirl [10]

Step-by-step explanation:

Given

A container has 19.5 liters of water

A cup can hold 210 ml of water

1 L is equivalent to 1000 ml

So, 19.5 L is equivalent to $19.5\times 1000=19,500\ ml$

So, the number of requires to hold this much water

$\Rightarrow n=\dfrac{19,500}{210}\\\\\Rightarrow n=92.85\ \text{cups}$

92.85 implies 92 full cups and 1 cup which is partially filled. Hence, almost 92 cups can be filled completely.

5 0

3 years ago