Answer:
6x + 5y + 13 = 0.
Step-by-step explanation:
y = 5/6x + 7/6
Gradient = 5/6
Since the line is perpendicular to y = 5/6x + 7/6
then its gradient is -6/5.
Hence its equation is: point (-8,7).
y - 7 = -6/5(x -(-8))
multiplying through by 5 we get;
5y - 35 = -6(x + 8)
5y - 35 = -6x - 48
6x + 5y + 13 = 0
Answer:
ABC is similar to DEF
ABC is similar to DFE
Step-by-step explanation:
Answer:
Step-by-step explanation:
-2x - 11y = 5
-11y = 2x + 5
y = -2x/11 - 5/11 ( y= mx + c)
slope = -2/11
y-intercept = - 5/11
Answer:
Step-by-step explanation:
12p($80/8p)=$120