What is always to the left of 0 on a number line? What is always to the right of 0 in a number line?
What is the boiling point of water in C°?
What is the freezing point go water in C°?
What is the boiling point of water in F°?
What is the freezing point of water in F°?

(x+3)(x+7)

step-by-step explanation:

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

i would you but i don't under stand the qustion

step-by-step explanation: