1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Fittoniya [83]
3 years ago
5

2x - 4y + 7x - 87 Helppp

Mathematics
2 answers:
xxTIMURxx [149]3 years ago
8 0

Answer:

9x-4y-87

Step-by-step explanation:

2x-4y+7x-87

9x-4y-87

Igoryamba3 years ago
3 0

Answer:

9x-4y-87

Step-by-step explanation:

7x+2x=9x

-4y has no similar variable

-87 has no similar variable

therefore the answer is 9x-4y-87

You might be interested in
AGHHH H SOMEONE PLEASE HELP ME TYSM
victus00 [196]
14= -1/2 +4

subtract 4 from both sides

10= -1/2

times -2 on both sides 

-20=1x

x= -20
8 0
3 years ago
Read 2 more answers
Put the following equation of a line into slope-intercept form, simplifying all fractions.
Alinara [238K]

Answer:

y=(x/2)+5

Step-by-step explanation:

Slope-intercept form is y=mx+b where m is the slope and b is the y-intercept form. To get that, we need y by itself so we have to add 3x to both sides: 6y=30+3x. Now we divide by 6 and rearrange the right side: y=(3x+30)/6.

y = (3x/6)+(30/6) => y = (x/2)+5. We also know that the slope is 1/2 and the y-intercept is 5 because of the slope-intercept equation.

7 0
2 years ago
Read 2 more answers
10 POINTS PLEASE HURRY
Verizon [17]
3,14.81/2 = 127.17
,,,,,,,,,

6 0
3 years ago
Read 2 more answers
Determine if the given pair of lines is parallel, perpendicular or neither.
lana66690 [7]
It’s neither, and this is because the slope is not opposite or the same, the same y intercept yes...but there isn’t any parallel or perpendicular features...you can see this when you graph it :)
6 0
2 years ago
Does anybody know the answer?
denis23 [38]

Answer:

7/4

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Y=5.3x+23 what is the y-intercept of the line of best fir
    5·1 answer
  • An equation for a line in the xy-plane allows you to find the value of y, given x.
    8·2 answers
  • heather writes the equations below to represent two lines drawn on the coordinate plane. –6x 18y = 0 4x – 12y = 20 after applyin
    5·2 answers
  • Work out the length of BC .
    6·2 answers
  • The one all the way at the bottom pleasee
    8·2 answers
  • I need help with my math homework
    5·2 answers
  • What is seventeen thousand and one hundred six thousandths in standard form
    13·1 answer
  • This is one of the least few I promise.
    8·1 answer
  • Michelle rode her bicycle from her house to school at an average speed of 8 miles per hour. Later that day, she rode from school
    13·1 answer
  • HELPPPPPP PLEASEEEEEEEEEE
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!