Answer:
the only one that works is A
Step-by-step explanation:
plug in the point (-5, 0)
Answer:
y = 48
Step-by-step explanation:
given y is directly proportional to x then the equation connecting them is
y = kx ← k is the constant of proportionality
To find k use the condition y = 36 when x = 30
k =
=
= 
y =
x ← equation of proportionality
When x = 40 then
y =
× 40 = 48
C because it's 170 + x = 200 so you solve for x basically
Answer:
The left side
3.41421356
does not equal to the right side
1.41421356
, which means that the given statement is false.
False
Step-by-step explanation: