-5x + x + 9 = -4x + 12
-4x+9= -4x+12
move +9 to the other side
sign changes from +9 to -9
-4x+9-9= -4x+12-9
-4x= -4x+3
move -4x to the left side
sign changes from -4x to +4x
-4x+4x= -4x+4x+3
0= 0+3
0= 3
Answer: no solution
Answer:
y = 5
Step-by-step explanation:
I assume you want the equation of the line.
First we find its slope:-
m = slope = rise / run = 5-5/8-5 = 0 which means that the line is horizontal
and runs through the point where y = 5
Equation of this line is y =- 5.
Answer:
y=3x.
Step-by-step explanation:
Point A is translated to A" by T(0, -6), since A has been shifted 6 units down
check the picture, the translated triangle is A"'B"'C"'.
clearly the angle between B"'A"' and B"A"' is 90 degrees, so we can complete the transformation by a 90° clockwise rotation or a 270° counterclockwise rotation.
from the choices given, we see that is is a 270° counterclockwise rotation.
Answer: <span>A.(o,-6). Ra,270</span>
The answer is B, $19.86 because 79.44/4=19.86