Please help I don’t understand

Mathematics

1 answer:

zaharov [31]3 years ago

4 0

first we multiply both sides by 3, so we get 42=4y-6x, because the division and multiplication cancel each other out, then we move the variable to the other side, so we subtract 4 on both sides and cancel out 4y-4y, so we and up with -4y=-6x-42, then we can divide both sides by -4, so:

final answer: y=3/2x + 21/2

You might be interested in

Can all help me please

Arte-miy333 [17]

What is the question?

6 0

3 years ago

Pls help me this is a huge packet

Darina [25.2K]

Is there only choices A and B?

From the choices I can see you don’t even have to do any work. The equation starts with (y =). This indicates you will be working with the y intercept. The y intercept is simply where the line crosses on the y axis. In this graph, the y intercept is 2.5. Out of your choices (A and B that I can see) only one contains + 2.5.

B is your answer UNLESS there are choices c and d that are cut out.

4 0

3 years ago

a weather forecast predicts a 30% chance of rain for each of the next three days. describe a way to simulate the chance that it

topjm [15]

Answer:

Draw a pie chart looking wheel with 30% and 70% and spin the wheel three times and see what it lands on each time

Step-by-step explanation:

5 0

3 years ago

Rewrite in the simplest rational exponent form (y^2/3)^3/4

lyudmila [28]

Y 1/2 sorry if this is wrong.

3 0

3 years ago

Factor the following: x^2+12x+32

barxatty [35]

Answer:

(x+4)(x+8)

Step-by-step explanation:

when you use the FOIL method then you can check the work and make sure that this is correct.

4 0

3 years ago