sweetyj2019
sweetyj2019 sweetyj2019
  • 04-07-2020
  • Mathematics
contestada

The point $(p,9)$ lies on line $k$ shown here. What is the value of $p$?

The point p9 lies on line k shown here What is the value of p class=

Respuesta :

swan85 swan85
  • 04-07-2020

Answer:

(10,9) P=10

Step-by-step explanation:

find the slope first: y2-y1/x2-x1=(3-1)/1-(-2)=2/3

y=2/3x+b

find b:

3=2/3(1)+b

b=3-2/3

b=7/3

now we find P

(p,9) input the y in the equation

y=2/3 x+7/3

9=2/3x+7/3

9-7/3=2/3x

x=10

Answer Link

Otras preguntas

PLEASE HELPPPPP!!! Divide £42 in the ratio of 2:5
PLEASE HELP ME ASAP!!!
A direct democracy is also known as a __________ democracy.A.sureB.pureC.simpleD.representative   Please select the best answer from the choices providedABCD​
What happens to the value of the expression 5/x+5 as x decreases from a large positive number to a small positive number? 1.It increases 2.it decreases 3.it sta
Can you help me with my homework
A gas is contained in a thick-walled balloon. When the pressure changes from 45.0 bar to 96.0 bar, the volume changes from 1.20 L to ____ L and the temperature
please please help asap
What is the set of all numbers, including all rational and irrational numbers.
The difference of two numbers is 3. Their sum is 13. Find the numbers. Show your work please
Jessica sold 16 times more books than Josh together they sold 238 books how many did each one of them sell