Respuesta :
Answer:
it's better to use a table method
Step-by-step explanation:
start from -2 to 2 insert these x values to your formula
Answer:
Step-by-step explanation:
y=20+15x
so x is slope
slope = 15
and when x =0 Y=20
for graph is starting from (0, 20) (1,35) (2,50)
Good luck!!
