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
Aleksandr [31]
3 years ago
12

Help and ill give extra (60 points)

Mathematics
1 answer:
murzikaleks [220]3 years ago
6 0

Answer:

1) substitution method

2) zero

Step-by-step explanation:

because it has no solution as the variables cancle out eachother.

You might be interested in
How can I construct a truth table for ~(p ^ q)?
bekas [8.4K]
Attached below is a step by step process of arriving at the answer. 

3 0
3 years ago
Which system of inequalities has no solution ? I’m not sure
Zanzabum

I think the answer might be c

3 0
3 years ago
Elise and her dad are planning to attend the state fair. An adult ticket is $21.00. The price of an adult ticket is $10.00 more
sashaice [31]

Answer:The equation to determine how much Elise will pay for a student ticket is 2x = 33

Step-by-step explanation:

Let x represent the price of one student ticket.

Elise and her dad are planning to attend the state fair and the price of an adult ticket is $21.00

The price of an adult ticket is $10.00 more than two thirds the price of a student ticket. This means that

21 = 2/3 × x + 10

The equation to determine how much Elise will pay for a student ticket would be

2x/3 + 10 = 21

2x/3 = 21 - 10 = 11

2x = 11×3 = 33

x = 33/2 = $16.5

5 0
3 years ago
Plane tickets to Chicago usually cost $120. On a travel deal website, you scored a coupon for 35% off. Your budget for the trip
enot [183]

Answer: yes it’s 78$

Step-by-step explanation: The difference is 42.00

4 0
2 years ago
Which of the following is the correct way to write seventy million as a numeral?
Inessa05 [86]
Which of the following is the correct way to write seventy million as a numeral?

As I see no choices the right way to write seventy million as a numeral is

70,000,000

Hope I helped!
3 0
3 years ago
Other questions:
  • A scientist used 2 gallons of liquid for every 3 hours he works. He uses __ of a gallon each hour he works.
    5·1 answer
  • Mary is traveling to Ecuador for her summer vacation. She looks at a map of the path of her flight. Her plane leaves from Florid
    11·1 answer
  • Which represents the inverse of the function f(x) = 4x?
    8·1 answer
  • Kyle lives in a state that has 6% sales tax. If c represents the cost of an item and t represents the sales tax on the item, whi
    12·1 answer
  • Which fraction is equivalent to 70/100
    15·1 answer
  • The average high temperature in Valerie's city during the month of December is 50°F.
    11·1 answer
  • What is 2/5 ÷ 2/3 i need help
    7·2 answers
  • Am nevoie sa rezolvati urgent
    14·1 answer
  • Pls help on timer D:
    6·2 answers
  • X2-8x+12=0<br><br><br> Someone help me
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!