20.99=5.99+1.25r (r =roses)
-5.99 -5.99
<u>15</u>=<u>1.25r </u> divide by 1.25 since they multiply to get the r alone
1.25 1.25
12=r so she bought 12 roses
(to check if its right just plug in your answer 12 where your r is and you should get 15
;)
Answer:
The y-intercept of line is (-3)
Step-by-step explanation:
Given equation of line is given by y= 
The general equation of line is given y=mx+c
Where, m= slope of line
c= y-intercept of line
On comparing both the equation.
c=(-3)
OR
y-intercept is when x=0,
therefore,
y= 
y= 
y=(-3)
Thus, y-intercept of line is (-3)
Just from the figure,
As x decreases, y approaches 0
As x increases, y increases without bound
Answer:
x > -40
Step-by-step explanation:
Answer:
its the first one
Step-by-step explanation: