Step-by-step explanation:
1/5x + 5x = 7x-18
now that the equation is formed, just find x!
move the whole numbers to one side,
5x-7x+1/5x = -18-1/5x
-2x+1/5x = -18
-1.8x = -18
x = 10
and to find out if 10 is the right value of x, just subsitute 10 back into the very first equation and if it balances out to 0 it ia the right answer. hope i helped!
Answer:
1
Step-by-step explanation:
Answer:
English do you speak english
Answer:
Undefined slope.
Step-by-step explanation:
The formula should be y2 - y1 over x2 - x1
Points ( 20,-16 ) and ( 19, -16 )
So ( -16 - ( -16 ) ) over ( 19 - 20 )
0 over -1
The slope is 0. Undefined.