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
kakasveta [241]
2 years ago
13

Y= 3x +5

Mathematics
2 answers:
yuradex [85]2 years ago
5 0

Answer:

y = 35

y = -25

y = x^2

Step-by-step explanation:

y = 3x + 5

a) when x = 10, what is the value of y?

y = 3x +5

y = 3(10) + 5

y = 30 + 5

y = 35

b) when x= -10 what is the value of y?

y = 3x + 5

y = 3 (-10) + 5

y = -30 + 5

y = -25

c) y = x^2

because 10^2 = 100 and -10^2 = 100

Hope this helps!

Over [174]2 years ago
3 0

Answer:

a) y = 35

b) y = -25

c) Option D

You might be interested in
brigid ran a 26.2 mile race last sunday. her average speed during the race was 11.7 miles per hour. how long did it take brigid
Helen [10]

Answer:

2.24 hours

Step-by-step explanation:

time = distance/rate

t = 26.2/11.7

t = 2.24 hours

4 0
2 years ago
If the air temperature is −14°F, how many degrees must it rise to reach 0°F?
krek1111 [17]

Answer:

14°

Step-by-step explanation:

→Since the temperature is a negative number, for the degree to reach 0, you must add with the same number.

→The temperature is -14, so to get it to 0, you add 14:

-14 + 14 = 0

4 0
3 years ago
Read 2 more answers
A system of equations has no solution. If y = 8x + 7 is one of the equations, which could be the other equation?
BaLLatris [955]
A system of linear equations can have no solution if the lines are parallel to each other. Looking at the given equation, it has a slope of 8. Any different equation having the same slope will belong to the system of equation without solution. So, the family of equations is:
y = 8x + k
where k is any real number but not equal to 7
5 0
2 years ago
Read 2 more answers
8b^2-7b-1=(8b+1)() Find The Missing Factor
topjm [15]
I believe the answer is <span> (b - 1) • (8b - 1)</span>
4 0
3 years ago
Read 2 more answers
A bookstore had 80 copies of a magazine. Yesterday, it sold 2/5 of them. Today, it sold 1/4 of what remained. How many copies do
lorasvet [3.4K]
 (80 x 3/5) x 3/4
= 48 x 3/4 
= 36 copies will be left
 
5 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP QUICKLY! 20 points! I will mark best answer as Brainliest!
    12·1 answer
  • The Sears Tower in Chicago is 1450 feet high. A model of the tower is 48 inches tall. What is the ratio of the
    15·1 answer
  • I honestly have no clue how to do these
    12·1 answer
  • The price of a cap is increased by 25%.By how much percent should its price be
    10·1 answer
  • This rectangle has 9 straight Lines and 14 squares.<br><br> Can you find them?
    15·1 answer
  • FRQ 1
    9·1 answer
  • If a polynomial is divided by a binomial and the remainder is zero, what does that tell you about the relationship between the b
    15·1 answer
  • Need help with this geometric question ASAP, Thank you
    13·1 answer
  • Complete the steps 4/9 divided by 1/2
    15·1 answer
  • Which inequalities are true? Select the four correct answers.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!