All categories

3 years ago

Which line passes through the origin? A. y=3 B. y=x−3 C. y=−3x D. y=2x+1

Mathematics

1 answer:

eimsori [14]3 years ago

6 0

Answer:

Step-by-step explanation:

A is a horizontal line on 3

B will cross the y axis at (0, -3), and the x axis (3, 0)

D will cross the y axis (0, 1) and the x axis (-0.5, 0)

As C does not have a y-intercept or x-intercept, it will it (0, 0)

You might be interested in

Use the divisibility rules to determine which of the following numbers 528 is divisible by. (Check all that apply.)

Margaret [11]

The ones that are divisible are 6, 3, 2, 11, and 4.

7 0

3 years ago

24 to 16 simplest form

faltersainse [42]

24:16 in simplest form, is.... 3:2 3 to 2

6 0

3 years ago

Read 2 more answers

Mary opened a savings account with a deposit of $18,000.

ELEN [110]

Answer:

0.7% I think

Step-by-step explanation:

3 0

3 years ago

a box of crackers says that now it contains 15% more. Originally it came with 12 ounces of crackers. how many crackers does the

Verizon [17]

Answer:

It comes with 13.8 ounces of crackers now.

Step-by-step explanation:

12 + 15% = 13.8

6 0

3 years ago

A company has two types of machines, type R and type S. Operating at a constant rate, a machine of type R does a certain job in

SashulF [63]

Answer:

The number of machines to complete job in 2 hours is 6.

Step-by-step explanation:

Using the relation of the rate of each one machine and knowing that adding up both rates.

$Rate R +Rate S= Rate total$

Rate R = $\frac{x}{36}$ 'x' is the job

Rate S = $\frac{x}{18}$ 'x' is the job

So, using the equation of rates

$Rate total =\frac{x}{36} + \frac{x}{18}$

Rate total is going to be a job in 2 hours so = $\frac{1}{2}$

$\frac{1}{2} = \frac{x}{36}+\frac{x}{18}$ adding up

$\frac{1}{2}= x*\frac{3}{36}$ factoring the x

$\frac{1}{2}= x*\frac{1}{12}$ simplifying

x= $\frac{12}{2} \\$

x= 6

3 0

3 years ago