rithikaarun360
rithikaarun360 rithikaarun360
  • 24-08-2021
  • Mathematics
contestada

HELP ASAP!!!

The line (y-1)=(2/3)(x+1) contains point (a,-3).

What is the value of a? Show
your work.
​

Respuesta :

ferrybukantoro
ferrybukantoro ferrybukantoro
  • 24-08-2021

Answer:

-7

Step-by-step explanation:

The line (y-1)=(2/3)(x+1) contains point (a,-3)

=> (-3-1) = (⅔)(a+1)

-4 = (⅔)(a+1(

(a+1)= -4 ÷ ⅔

a + 1 = -4 × 3/2

a+ 1 = -6

a = -6-1

a = -7

Answer Link

Otras preguntas

30 POINTS!!!! PLEASE HELP!!! What is the slope of the line that contains these points?
A committee of 3 members is selected from a club made up of 9 junior members and 21 senior members. What is the expected number of juniors in the​ committee?
Why was the outcome of the Battle of Britain important of for the Allies?
Why were so many black people without a safety net even after the Social Security Act of 1935?
How many 10-digit numbers can one write using only one “1” and nine “0”?
X and Y are supplementary angles. Y measures 156 degrees. What is the measure of X
Evaluate and simplify
how did the speech contribute to our national experience? i have a dream speech
b. Why did the Tet offensive result in a lowered public opinion of the Vietnam War, even though it could be considered a military victory for the U.S.?
what did maya ying lin win for winning the design competition for the Vietnam memorial