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
Fudgin [204]
2 years ago
15

. (04.07A) A line passes through (4, 5) and (8, 9). Which equation best represents the line? (4 points) y = 2x + 1 y = 1 y = 5x

+ 8 y = x + 1
Mathematics
1 answer:
Kazeer [188]2 years ago
6 0

Answer:

1

Step-by-step explanation:

1

You might be interested in
Which of the following points lies on the line perpendicular to
sergij07 [2.7K]

Answer:

Step-by-step explanation:

recall that perpendicular lines have slopes that are opposite reciprocals. if u don't know what opposite reciprocals are, according to study.com they are, "The term opposite reciprocals refers to two numbers that have opposite signs and are flipped fractions of each other." for example, 1/2 and -2 are opposite reciprocals.

also recall that the formula to find the slope of a line is m=y2-y1/x2-x1

to solve this problem, we need to go through all of the options and find the slope of that line using the given point and point (0,4). After that, we need to check if that slope is equal to 1. One is the opposite reciprocal of -1, and -1 is the slope of the equation y= -x+4. if the slope is equal to 1, the line will be perpendicular to the line y= -x+4.

lets do the math now:

option a)

m=y2-y1/x2-x1

m=12-4/6-0

m=8/6

m=4/3

this line isnt perpendicular to y= -x +4 cuz the slope is 4/3, which isnt equal to 1

option b)

m=y2-y1/x2-x1

m=0-4/6-0

m=-4/6

m= -2/3

this line isnt perpendicular to y= -x +4 cuz the slope is -2/3, which isnt equal to 1

--------------

ok girl i dont wanna do all the rest of the calculations. just keep doing the same thing with all the other options until you find something that has a slope of 1.

toodles! :)

6 0
3 years ago
Two fifths of the children in the nursery were boys. What was the ratio of boys to girls in the nursery?
Shtirlitz [24]
The answer would be 2:3
6 0
3 years ago
D divided by 4 plus 12 = 20<br> show steps<br> what is d
tester [92]

Answer:

d=32!!!

Step-by-step explanation:

So first rewrite it as an equation: d/4+12=20

d/4+12=20 then subtract 12 from both sides to balance the equation

d/4=8 so multply both sides by 4  to isolate the variable, 4(d/4)=d =d and 8x4=32, so d=32

4 0
2 years ago
Read 2 more answers
Help me please brainly
3241004551 [841]

Step-by-step explanation:

1)

3x+3

2)

10+2x

3)

8x+24

4)

8a+8b+8c

6 0
2 years ago
PLEASE HELP ASAP! NO JOKE OR SCAM ANSWERS!! FULL ANSWERS ONLY!!!
vladimir2022 [97]

Answer:

A) 991=43x+475

B) 12 hours

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Manuel noticed that his cellphone bill reflected a monthly fee of
    13·1 answer
  • How many digits of pi do you know?
    8·2 answers
  • A golf ball travels a distance of 600 feet as measured along the ground and reaches an altitude of 200 feet. If the origin repre
    15·2 answers
  • I need help with number 17
    6·1 answer
  • Lee and Jessie swam towards each other from opposite sides of a lake that is 3.9km wide. They began swimming at 2:00 P.M. and me
    15·1 answer
  • 3x2-5x3-x(2x2+4x) simplified
    10·1 answer
  • It takes Serina 0.25 hours to drive to school. Her route is 16 km long. What is Serina’s average speed on her drive to school?
    11·1 answer
  • A new refrigerator has a price of $480.00. The store will discount the price by 15% if the purchaser pays in cash. What is the c
    10·1 answer
  • A snail travels at a rate of 2.15 feet per minute . Write a rule to describe the function. b. How far will the snail travel in 7
    13·2 answers
  • What is the surface area of the cube, in square inches?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!