3 years ago

40 POINTS PLEASE HURRY! Which table shows a set of ordered pairs that satisfies the equation shown?

Mathematics

2 answers:

salantis [7]3 years ago

7 0

Answer:

Step-by-step explanation:

The answer is B, if we were to plug all the values of x with its corresponding value of y into the equation, everything matches up

Hope that helps

Reptile [31]3 years ago

7 0

I believe The answer is B

You might be interested in

The slope of a line is 1/2 and it passes through the point (4,−7)

skad [1K]

Answer:

Step-by-step explanation:

its the last one heres a graph of it

i hope it helps :)

6 0

3 years ago

Seth compares the two new scenarios and concludes that driving from a relative’s house is faster than biking from Dad’s work.

frozen [14]

Answer:5 minutes slower

6 0

3 years ago

6. 2A and ZB are complementary angles. The measure of ZB is (4x), and the

Yakvenalex [24]

Answer:

x = 10°

Step-by-step explanation:

ZA + ZB = 90°

50° + 4x = 90°

4x = 90° - 50°

4x = 40°

x = 10°

6 0

3 years ago

Tom and Becky can paint Jim's fence together in 12 hours. If all people paint at the same rate, how many hours would it take to

Delvig [45]

Answer: 8 hours

Step-by-step explanation:

Let x be the time taken by each person to paint the fence.

Given: Tom and Becky can paint Jim's fence together in 12 hours.

Since all people paint at the same rate, then we have the following equation ;-

$\dfrac{1}{x}+\dfrac{1}{x}=\dfrac{1}{12}\\\\\Rightarrow\ \dfrac{2}{x}=\dfrac{1}{12}\\\\\Rightarrow\ x=24$

Thus, the time taken by each person to paint the fence alone = 24 hours

Now, the time taken by all three paint together:-

$\dfrac{1}{t}=\dfrac{1}{24}+\dfrac{1}{24}+\dfrac{1}{24}\\\\\Rightarrow\ \dfrac{1}{t}=\dfrac{3}{24}\\\\\Rightarrow\ t=\dfrac{24}{3}=8\text{ hours}$

Hence, it would take 8 hours if all three paint together.

3 0

3 years ago

I need to find x, y and z. Can someone help me?

Rama09 [41]

Answer:

look at the pictures

Step-by-step explanation:

5 0

2 years ago