A) (0,0) and (3,1)
1-0 divided by 3-0
Slope is 1/3
the slope represents the relationship between x and y
b) (6,2) and (-3,-1)
-1-2 divided by -3-6
Slope is 1/3
c) yes, the two triangles represent the same slope as all of the four points used are collinear (on the same line), making all the slopes equal.
let x be how far up the wall ladder reaches
by Pythagoras theorem
x^2+5^2=13^2
x^2 =(13^2)-(5^2)
x= square root of 144
x= 12 or x =-12(rej,x>0)
hence ladder reaches 12 foot up the wall
Answer: I think its the last one
Step-by-step explanation:
i might be wrong so its ok not o mark me the brainliest
Your mom should know the answer just go ask her! But it is 205 plus 980-13057 which equals to 20
I’m pretty sure it will be the last one f(x)=(3x+1)(2x-5).
