Answer:
The answer is B, f(x)=5(2/5)^(z)
Step-by-step explanation:
I did the graphs for all of them and graph B was identical to the one in the picture.
Answer:
12 have a bicycle
Step-by-step explanation:
There are 30 students and 40% have a bicycle
30 * .40
12
12 have a bicycle
<span>The term describes a line segment that connects a vertex of a triangle to the midpoint of the opposite side is :
C. Median
</span>
Answer:
y = - 4x - 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + b ( m is the slope and c the y- intercept )
Here m = - 4, thus
y = - 4x + b ← is the partial equation
To find b substitute (- 2, 5) into the partial equation
5 = 8 + b ⇒ b = 5 - 8 = - 3
y = - 4x - 3 ← equation of line
