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
Jlenok [28]
2 years ago
12

Hello I need help on this question and for the second equation I’m not sure how I would graph that so could you maybe please hel

p me I will give five stars a thanks and Brainliest

Mathematics
2 answers:
Alja [10]2 years ago
4 0

Steps

Take each equation ,then find three or two ordered pairs from each .

  • Then plot on graph
  • Join them apart to form lines

The two lines intersection point is the solution of the system

#7

  • x-y=3
  • 2x+3y=16

Graph attached

  • Solution (5,2)

#8

  • x-y=4
  • x+y=-2

Graph attached

  • Solution (1,-3)

Alborosie2 years ago
3 0

Answer:

Do you want me to solve it on a graph???

Step-by-step explanation:

You might be interested in
Eric needs to cut a board into 6 equal pieces. The board is 4 1/2 feet long.
Ymorist [56]

Answer:

each board will be 9 inches long

Step-by-step explanation:

if you convert 4 1/2 feet into inches it will be 54 inches then divide it by 6 and you'll get 9

8 0
3 years ago
Survey showed that 1,200 customers eating lunch . 240 ordered coffee with their meal. What percent of customers did not order co
finlep [7]
The answer is 80%. 1200-240=960. 960 divided by 1200 is 0.8 which is the 80% that didn’t get coffee. Good luck
3 0
3 years ago
Use elimination to solve the system of equations.<br> 2X - 3Y = 9 <br> -5X - 3Y = 30
shtirl [24]

Answer:

X = -3

Y = -5

Step-by-step explanation:

    2X - 3Y = 9

<u>- (-5X - 3Y) = 30</u>

    7X + 0Y = -21

               X = -3

2(-3) - 3Y = 9  

        - 3Y = 15

            Y = -5

6 0
3 years ago
2 tenths= ? Hundredths
Marianna [84]

Answer:

20 hundredths

2 tenths equal 20 hundredths.

Hope this helps! :D

4 0
3 years ago
Read 2 more answers
What is the product of three tenths and four hundredths
Romashka [77]

Answer:0.012

Step-by-step explanation:

  • 3/10*4/100
  • find the product of the numerators 3 and 4 and denominators 10 and 100
  • 12/1000
  • 0.012
  • Mark as brainliest

7 0
3 years ago
Other questions:
  • There are 40 grams of sugar in a 12 oz can of Dr Pepper. If your max intake of sugar permitted for the day is 25 grams, how much
    14·2 answers
  • Plz hurry question in pic
    13·1 answer
  • Kristin bought 3 oranges for $1.80.<br><br> What was the price per orange?
    13·2 answers
  • How many times does 18 go into 7​
    8·1 answer
  • A farmer picks pumpkins from a large field. The farmer makes samples of 260 pumpkins and inspects them. If one in fifty pumpkins
    8·1 answer
  • Help !!!
    6·1 answer
  • Given the table, how can you use a graph to find additional equivalent ratios? x y 2 3 4 6 Plot the ordered pairs (2, 3) and (4,
    5·2 answers
  • Perform the indicated operation. 4/7x2 -3/2x3
    7·1 answer
  • Write the linear equation for each graph.​
    12·1 answer
  • HELP
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!