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
Salsk061 [2.6K]
3 years ago
14

Can anyone help me answer 4 and 5? Plzz

Mathematics
1 answer:
GaryK [48]3 years ago
3 0
#4

Examine the relationship between y and x, waiting until later to examine the y-intercept.    For example:  If we look at B, and mult. x = 2 by 0.55, we get 1.10, which is not even close to the y = 6.5 given in the table.  If, however, we mult. 2 by 3.55, we get 7.10, which is not the same as the y = 6.5 given in the table, but is much closer than 1.10.

Also note that all y values in the table are positive, so a negative slope would be inappropriate.  That eliminates choices A and D.

Focus now on the remaining choices B and C.  Again, let x= 2 and determine the associated y value.  Which y value is closer to the table's 6.5?

B:  0.55(2) + 3.55 = 4.65 (relatively far away from the table's 6.5)

C:  3.55(2) - 0.55 = 6.55 (very close to the table's 6.5)

C is the correct answer.
You might be interested in
Find the slope. Please reply if you can help
aliina [53]

Answer:

1/1 because you go up 1 and over 1

7 0
3 years ago
Read 2 more answers
#6 from the paper please
BabaBlast [244]

Answer:

EK = 9

Step-by-step explanation:

x + 11 = -5 + 2x -5 + 2x

x+11 = -10 + 4x

11 = 3x - 10

3x = 21

x = 7

EK =-5 + 2 × 7

EK = 14 - 5

EK = 9

6 0
3 years ago
Read 2 more answers
Find three consecutive integers whose sum is -354.
Butoxors [25]

Answer:

1 + 1 = 11

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Jeremy bought postcards on a trip. He
noname [10]

Answer:

T = total #

T = 5 (to the aunt) + 1/2 (T - 5) (to his friends) + 1 (to his sister) + 4 (left)

T = 5 + 1/2 (T - 5) + 1 + 4

T = 10 + 1/2 (T - 5)

2T = 20 + (T - 5)

2T = 20 + T - 5

2T = 15 + T

T = 15

Step-by-step explanation:

5 0
2 years ago
In a word there are 8 letters. Of them c letters are vowels, and the rest are consonants. What part of all the letters of this w
Lera25 [3.4K]

8 = letter

c = vowels

8 -c = consonants

_____________

c = 3

so, you've got three vowels

6 0
3 years ago
Other questions:
  • calra bought a crate of red and green apples for her bakery. the crate had 140 red apples, which were 70% of the apples in the c
    8·1 answer
  • Answer should be a expanded polynomial (-5x^2+6x+7)+(-x^2+4x)
    5·1 answer
  • Hanna puts $4,383 in a savings account with an annual interest rate of 5.2 percent for 3 years. Into which variable should she s
    13·2 answers
  • What three factors were used to create this product board 4 6 9 14 49
    7·1 answer
  • Company A charges $17, plus $11 per day to rent a piece of equipment. Company B charges $33, plus $9 per day to rent the same pi
    10·1 answer
  • About how many $40 shirts could you buy with $290?
    7·2 answers
  • Yuri had 50 ballons, She gave 25 to Kelly and got 5 more from Jenny. he then gave Lucas 10. 5 more ballons flew away, how much d
    10·2 answers
  • Alicia borrowed $15,000 to buy a car. She borrowed the money at 8% for 6 years
    8·1 answer
  • Please help me with this thanks
    11·1 answer
  • Question 2 of 25
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!