jonnyboy4 jonnyboy4
  • 02-12-2016
  • Mathematics
contestada

I need help is it A B C or D

I need help is it A B C or D class=

Respuesta :

Moonnose
Moonnose Moonnose
  • 02-12-2016
I believe the answer is B.
To be parallel the lines must have the same gradient (which in this question is 2). The answer must either be B or D.

To find the correct one you can substitute in the value of X and see which gives the value of Y we are looking for.

Equation B:
y=2x+5
=2×3+5
=6+5
=11

Equation D:
y=2x-19
=2×3-19
=6-19
=-13

We are looking for a value of 11 so B is correct.

Answer Link
Аноним Аноним
  • 03-12-2016
Yes i agree B. y=2x+5, is the correct answer
Answer Link

Otras preguntas

In most states there is a great deal of constitutional and statutory _________ of revenues, which reduces the governor's control over operations.
what is 2x - x^2? I don't understand this and it's part of my homework
Help please. See attached pic.
What is the equation of the graphed line? Enter your answer in slope-intercept form in the box. [__________]
Which of these statements correctly explains the difference between an atoll and a lagoon? A.an atoll is a steep mountain with a peaked top, and a lagoon is a m
what is 5y+2=1/2(ay+b) y=3
where the Louisiana territory located?
Why do poachers see vultures as enemies?
ratio 4:20 into a fraction & percent
a team of runners need to run a 1/4 mile relay, if each runner must run 1/16 mile,,how many runners will be needed.