He is now 69 years old because i am smarter than you.
4.36 for number 8 and 9 is 6.19
Answer:
x=12
Step-by-step explanation:
since they are similar triangle .Use these ratios
9/6=x+9/14
do cross multiplication
6(x+9)=14*9
6x+54=126
6x=126-54
x=72/6
x=12
When y = 0 then 3x - 6x0 = -21 -> 3x = -21 -> x = -7
The x-intercept is at (-7, 0)
