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3 years ago

URGENT!! WILL MARK BRAINLIEST IF CORRECT!!!

Mathematics

1 answer:

kow [346]3 years ago

6 0

Answer:

Story 2 because it is talking about how much they spend. ANOTHER HINT: That equation has all the numbers in story 2. They key is to look at how the problem is set up.

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Put the following equation of a line into slope-intercept form, simplifying all fractions 2x + 6y = 36

joja [24]

Answer:

y=- $\frac{1}{3} x+6$

Step-by-step explanation:

Slope intercept form is y=mx+b. So, you solve for y by putting x to the other side and dividing by 6. In order it looks something like:

2x+6y=36
2x -2x +6y = 36 =2x
6y=36-2x

y=6-2/6x
y=6-1/3x

6 0

2 years ago

What is the slope for the line AB if A(4,-7) and B(-2,-7)?

OLga [1]

Answer:

Slope: 0

Step-by-step explanation:

We have to find the slope of the line with the given points.

To find the slope, we would use the slope formula: m = y2-y1/x2-x1, where as "m" is the slope.

Plug in your coordinates and solve.

Solve:

m = -7 - (-7)/-2 - 4

m = -7 + 7/-2 - 4

m = 0/-6

Divide -6 from 0.

m = 0

You would notice that we have a "0" in our slope. There is no "rise" in the slope.

This means that the slope of our line would be 0.

8 0

3 years ago

Collins Middle School has 266 sixth grade students. If the sixth grade is 35% of the total school, how many students are in the

bazaltina [42]

Answer:

93 students

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Please help it is math

olasank [31]

Answer:

A linear function has the form y=mx+b

A line has a proportional relationship if y/x is always the same ratio for any value.

The slope m=(y2-y1)/(x2-x1) for some two points on a line is always constant, else it wouldn't create a line.

A line won't be proportional if you adapt b because the ratio of y/x won't match the slope anymore.

In the end this means all lines with proportional relationships must intersect (0,0) or in other words f(0)=0.

This happens if they have the shape y=mx.

Step-by-step explanation:

hope this helps pls mark me brainliest

4 0

3 years ago

In the graphic below,

sukhopar [10]

The external angle is suplementary to the internal angle close to it. We also know that the sum of all the internal angles of the triangle are equal to 180 degrees, this means that the angle "a" is suplementary to the sum of the angles "b" and "c". Through this logic, we can conclude that since:

$\begin{gathered} \angle d=180-\angle a \\ \angle b+\angle c=180-\angle a \end{gathered}$

Then we can conclude that:

$\angle d=\angle b+\angle c$

Therefore the statement is true, the exterior angle is equal to the sum of its remote interior angles.

Let's use an example:

On this example, the external angle is 120 degrees, therefore the sum of the remote interior angles must also be equal to that. Let's try:

$x=75+45=120$

The sum of the remote interior angles is equal to the external angle.

6 0

1 year ago