I think it's D as an answer but I could be wrong
Answer:
Step-by-step explanation:
hello :
the point-slope formula is :
y - y_1 = m(x - x_1) the point is A(x_1 , y_1 ) , m : the slope
in this exercice : x_1 = 6 y_1 = 8 m = -2
so : y - 8 = -2(x - 6) ...an equation for this line .
Answer:
The value of k is 1.
Step-by-step explanation:
x – 1 is a factor of f(x)
This means that:
x - 1 = 0
x = 1
That means that when . We use this to find the value of k.
f(x) = 3x^3 - 4x + k
The value of k is 1.
3x+2y=50
x+y=19
x=12, y=7
12 jumps, 7 "raise the roof"s