How do you find y-intercept with only slope and on point plz explain too
1,4;slope=-2
1 answer:
Answer:
y= -2x+6
Step-by-step explanation:
use point slope form ----> y-y,=m(x-x,)
(the commas serve as ones)
y-4= -2(x-1)
use distributive property
y-4= -2x+2
add 4 to each side
y= -2x+6
You might be interested in
Answer:
Adult’s ticket = $ 18
Child’s ticket = $ 16
Step-by-step explanation:
Adults: x
Children: y
(3x + 4y = 118) * (2) = 6x + 8y = 236
(2x + 3y = 84) * (-3) = -6x - 9y = -252
Add both equations:
-y = - 16
y = 16
3x + 4(16) = 118
3X + 64 = 118
3X = 118 - 64
X = 54/3=18
You have to write more for me to solve the question
Answer:
36
Step-by-step explanation:
Cross multiply
27 x 16 all divided by 12 =36
Answer: =(x - 1) x (x^2 + x + 1)
Answer:
x=1/6 or x=0.1666666667
Step-by-step explanation: