4 years ago

I WILL GIVE BRAINLIST

Mathematics

1 answer:

Varvara68 [4.7K]4 years ago

8 0

Answer:

Option C, (7, -2)

Step-by-step explanation:

Across the x-axis means to make the y values negative

<u>Step 1: Locate where B is</u>

B = (7, 2)

B = (7, 2)

B' = (7, -2)

Answer: Option C, (7, -2)

You might be interested in

Cosx=5/17. Solve for x

allsm [11]

Looks like the answer is 72.89 degrees, which is roughly equal to 73 degrees.

3 0

3 years ago

Read 2 more answers

If y varies directly as x, and y=8 when x=3, find y when x=15.

Crank

Answer:

y=40

Step-by-step explanation:

The formula for Direct Variation is y=kx or k=y/x. In this case I would use k=y/x. If you're y is 8 and x is 3, this means that K=8/3. Using this, we know that X=15. We have to find a Y value so that the fraction with an x of 15 simplified is 8/3. To do this you would write 8/3 and y/15. Now cross multiply to get 3y=120. Divide by 3 to get y=40. View my attachment for the work!