MATHEMATICS MIDDLE SCHOOL

Write an equation of the line that passes through (2,3) and (4, 7).A) y = 2x - 1
B) y = 2x + 15
C) y = -2x - 1
D) y = -2x + 15

Answers

Answer 1

Answer:

Answer:

A) y=2x-1

Step-by-step explanation:

y-y1 = $(y2-y1)/(x2-x1)$ (x-x1) => y-3 = $(7-3)/(4-2)$ (x-2) => y-3= 2x-4 => y=2x-1

Related Questions

What percent is 40 % of 120 % of x?
Alex opens a 1-pint container of orange butter. He spreads 1/16of the butter on his bread. The he divides the rest of the butter into 3/4-pint containers.how many 3/4-pint containers is he able to fill?
I’m confused please help
Cot^2x csc^2x + 2 csc^2x –cot^2 = 2
Is 1/2 greater than 1/3

Which sentence uses a common adjective? A. You’re wearing Michelle’s socks. B. Did you watch the Irish dancers? C. Tony put the dirty plates in the sink.

Answers

The answer is C. Dirty is a very common adjective.

I concur the answer is C

36/100 in simplest form

Answers

36/100 is 9/25 in simplest form

ABC Airlines has had delays on 18 of 126 recent flights.DEF Airlines has had delays 13 percent of the time.Which airlines would you expect to provide more reliable service?Why?

Answers

To figure out which airline provides more reliable service, we need to figure out what ABC Airlines's delays are in percents.

To get that, we need to reduce 18/126 by 2.

When we reduce both the numerator and the denominator we get 9/63.

Now, we cannot reduce that again, without getting a decimal for the numerator/denominator.

So, now that we know that the fraction is 9/63, we divide it, and we get :
0.142857

Changing that into a percent, we get 14%.

14% is the percent that ABC Airlines has delays.
DEF Airlines has delays of 13% in recent flights.

So, from that, we can conclude that DEF gives more reliable service.

What is 0.947 written in expanded form

Answers

0.947 in written form is:
Nine hundred forty-seven thousandths

0.947 in expanded form is:
0.9 + 0.04 + 0.007

Hope I Helped!!! :-)

Have A Good Day!!!

nine hundred forty seven thousandths

Why are the flat surfaces on a rectangular prism called faces

Answers

The flat surfaceson a rectangular prism are called faces because they form the exterior of the rectangularprism, and they are the only parts of the prism.

What is Three dimensional shape?

a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.

A rectangularprism is a polyhedron with two congruent and parallel bases.

Rectangular prism is also called a cuboid

The flat surfaces on a rectangular prism are called faces because they form the exterior of the rectangular prism, and they are the only parts of the prism that can be seen from the outside.

Each face has two dimensions (length and width) and all six faces together form the rectangular prism's shape.

Hence, the flat surfaces on a rectangularprism are called faces because they form the exterior of the rectangular prism, and they are the only parts of the prism.

To learn more on Three dimensional figure click:

brainly.com/question/2400003

#SPJ2

Because they act like a face that provides recognition to the shape.

a rectangle has an area of 30 square meters reminder of 34 meters what are the dimensions of the rectangle