In order to find the intercepts you have to get the variable by itself and the equation is y-intercept form.
The x intercept is -8 so (-8,0)
The y intercept is 8 so (0,8)
The slope is 1x
A = ((B+b)*h)/2
A = ((6+4)*3)/2
A = 15
Answer:
11.313708498984760390413509793678 (round that)
Step-by-step explanation:
use pythag thorem, a^2 + b^2= c^2
a is 8 and b is 8 so square both and add them 64+64= 128
then take square root of 128 to find length c
and you get 11.313708498984760390413509793678
you are welcom
Jenny: x
Thomas: 3x
Ali: x-5
Jenny: 12
Thomas: 3 x 12= 36
Ali: 7
Thomas is 24 years older than Jenny
3y+2y-1=4
5y=5
Y=1
Y would equal 1 because 5 divided 5 is equal to 1.
