What is the equation of the line, in general form, that passes through the point (1, 1) and has a y-intercept of 2

Answers

Answer 1

Answer: $The\ slope-intercept\ form:y=mx+b\n\ny-intercept\ is\ 2\ then\ y=mx+2\n\nThe\ point\ (1;\ 1)\to substitute\ x=1\ and\ y=1:\n\nm\cdot1+2=1\nm+2=1\nm=1-2\nm=-1\n\nFinish:y=-1x+2\to y=-x+2\n\nGeneral\ form:x+y-2=0$

Related Questions

Line AB is drawn from A(0,10) to B(-7,-4). Find point C that partitions line AB in ratio 5:2a) (-2,6) b) (-3.5, 3) c) (-5,0) d) (-6,-2)
Dr. Jimand poses as a student in his study of Bosnian students who are adjusting to college life in the United States. Dr. Jimand lives in the dorm with the students and attends classes with them. What research method is he using?A. formal experimentationB. survey methodC. clinical methodD. naturalistic observation
How do you graph f(x)=5x-45
What is the simplified expression for 5 a b + 9 a b minus a b?
Square root of 8 savvas realize

Adela rode her bicycle 18.3 miles in 5 hours. Which gives the best estimate of how far Adela rode in 1 hour?

Answers

Answer:

estimate between 3 and 4 miles

Step-by-step explanation:

18.3 divided by 5 gives you 3,66 which is between 3 and 4 miles

I think you dive 18.3 by 5 which gives you 3.66

A water pitcher weighs 1.72 kg when empty and 2.01 kg when filled with water. How much does the water weigh?

Answers

the water weigh:
2.01-1.72=0.29kg

Which is equivalent to (9y2 – 4x)(9y2 + 4x), and what type of special product is it?81y4 – 16x2, a perfect square trinomial
81y4 – 16x2, the difference of squares
81y4 – 72xy2 – 16x2, a perfect square trinomial
81y4 – 72xy2 – 16x216, the difference of squares

Answers

Consider the expression $(9y^2- 4x)(9y^2 + 4x) .$ You can see that in both brackets are the same terms $9y^2$ and $4x$ , but signs are different. So you can use formula for the difference of squares:

$a^2-b^2=(a-b)(a+b).$

According to this formula,

$(9y^2-4x)(9y^2+4x)=(9y^2)^2-(4x)^2=9^2\cdot (y^2)^2-4^2\cdot x^2=81y^4-16x^2.$

Answer: correct choice is B.

The school photography club has 36 seventh-grade students. There are 180 students in seventh grade. What percent of the seventh graders belong to the photography club?

Answers

25 percent pretty simple

Water is being pumped to empty a swimming pool.At 6 a.m , the water level is 150 cm . Every 2 hours , the water level drops by 30 cm.
what is the earliest time when the pool will be empt ??

A)10 A.M.
B)11 A.M.
C) 4 P.M.
D) 5 P.M.

Answers

to empty the pool, you need to lower the water level by 150cm. since you can only lower it by 30cm every 2 hours (also same as 15 cm per hour), that means it will take you 10 hours.

150cm*(2 hours)/(30cm) = 150*(1/15) = 150/15 = 10.

6 a.m. + 10 hours = 4 p.m.

So the answer is C.) 4 p.m.

Please help it's emergency

Answers

2050=.34x-623.67
2673.67=.34x
x=2673.67/.34
x= 7863.74
x~ 7864

Other Questions

The same sample of 25 seniors from the urban school district with the mean and standard deviation N(450, 100). A 95% confidence interval for µ for the population of seniors with a margin of error of ± 25 is used. What is the smallest sample size we can take to achieve this same margin of error?2645506269

Hannah has a credit card with an APR of 11.90% and a billing cycle of 30 days. The following table shows Hannah’s transactions in the month of April. Date Amount ($) Transaction4/1 322.95 Beginning balance4/10 19.87 Purchase4/14 50.00 Payment4/19 71.21 PurchaseIf Hannah’s credit card company calculates finance charges using the daily balance method, what will her April finance charge be?a. $2.71b. $3.20c. $3.30d. $3.61

The mean of a population being sampled is 64, and and the standard deviation is 6. If the sample size is 50, the standard error of the mean is . (Round off your answer to the nearest hundredth.)

Efectúa la división de polinomios: 3x²-2x³-1 x + 2