Answer:
-6
Step-by-step explanation:
subsitute 3 for x and solve
Answer:
p : q : r = 10 : 4 : 3
Step-by-step explanation:
Expressing the ratio in fractional form
=
( cross- multiply )
4r = 3q ( divide both sides by 4 )
r =
q =
× 2 = 
Then
p : q : r
= 5 : 2 :
( multiply all parts by 2 )
= 10 : 4 : 3
Answer: The graph is attached.
Step-by-step explanation:
By definition, the line intersects the y-axis when
.
Then, in order to find the y-intercept, substitute
into the equation and solve for "y":

By definition, the line intersects the x-axis when
.
Then, in order to find the x-intercept, you can substitute
into the equation and then you must solve for "x". Then you get:

Knowing that the line passes through the points
and
, you can graph it (The graph is attached).