Yes the quotient of 9 is rational
7,215: 34 = 0,212205882352941
Step-by-step explanation:
y = ¼x + 2
m1 = ¼
m of line perpendicular = m2
the formula is : m1×m2 = -1
=> m2 = -1 ÷ m1
= -1 ÷ ¼ = -4
so, the equation is :
y = -4x - 7 (option A)
Answer:
Step-by-step explanation:
It's right
