Make the same denominator then Add which would be 4/12 + 1/12 which is 5/12
Answer:
The slope would be 1/4.
Step-by-step explanation:
To find the perpendicular slope first you have to set this equation to y
to do this you use the subtraction prop of equality and you will get 12x-9= -3y
then you divide by -3 on both sides to get y by itself
you will get -4x+3=y
now that you know the slope is -4, you must find the negative reciprocal slope of this which means you have to flip the numerator and denominator and make the sign its opposite.
The perpendicular slope would then be 1/4.
The answer is 1/2. Count how many a out of the total.
-3(-4x + 2y = 12) 2(-13x + 3y = 46)
12x -6y = -36 -26x + 6y = 92
12x - 6y = -36
-26x + 6y = 92
-14x 0 = 56
-14x/-14 = 56/-14.
X = -4.
-4x + 2y = 12
-4(-4) + 2y = 12
16 + 2y = 12
-16. -16
2y/ 2 = -4/2
Y = -2
-4x + 2y = 12
-4(-4) + 2(-2) = 12
16 -4 = 12
12 =12
(-4,-2)
Answer:
yea i dont know this one bro gp 23 si 28
Step-by-step explanation:
