2 years ago

2 and 3 ! Please help

Mathematics

1 answer:

marshall27 [118]2 years ago

3 0

Answer:

2.) yes

3.) x=3

Step-by-step explanation:

2.) if u plug in 2 into the x-value, then the y-value equals to 5 (so it's correct)

3.)

y = 6

2x + 6 = 12

x = 3

You might be interested in

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

shusha [124]

Answer:

Step-by-step explanation:

You need to plug in 3 for all of the x-values

That looks like 2(3)^2 + 5(3) - 9

Then if you simplify it is 2(9) + 15 - 9

Then simplify one last time and you get a final answer of 24

6 0

2 years ago

Read 2 more answers

Zearn m3 l4 math problem please help me

ZanzabumX [31]

Answer:

diameter 5

circumference 15.7

Step-by-step explanation:

Could you mark brainliest please?

3 0

1 year ago

Read 2 more answers

Star Cellular has several phone plans to choose from. The $39 monthly service plan allows 500 anytime minutes and charges 40 cen

dlinn [17]

A) $59.00

50 x .40 + 29 = 59

4 0

2 years ago

Using a standard six-sided die, janice rolled either a 2 or a 5on the last 6 rolls of the die. what is the probability of janice

Vedmedyk [2.9K]

Answer:

1/3

Step-by-step explanation:

probability = favorable outcomes/total possible outcomes

There are two favorable outcomes, 2 and 5.

There are 6 total possible outcomes.

Make your fraction.

2/6

reduce

1/3

8 0

1 year ago

What is the area of the trapezoid to the nearest tenth?

cupoosta [38]

Do you have a picture ?

8 0

2 years ago