The answer to your question is option d as x is positive ( making it open up), and the vertex is (-3,-4)
It is in the form y = mx + b. therefore it is linear.
Answer:
discrete
Step-by-step explanation:
Answer:
y = -5x-9
Step-by-step explanation:
Slope intercept form is
y = mx+b where m is the slope and b is the y intercept
10x + 2y = -18
Subtract 10x from each side
10x + 2y-10x =-10x -18
2y = -10x-18
Divide each side by 2
2y/2 = -10x/2 -18/2
y = -5x-9
