Positive Nine is the right answer after direct substitution.
Answer:...
Step-by-step explanation:
Answer:
y = -1/5x + 13.2
Step-by-step explanation:
y = -1/5x + b
12 = -1/5(6) + b
12 = -6/5 + b
13.2 = b
y = -1/5x + 13.2
Answer:
No, it isn't linear because the graph is not a straight line.
Step-by-step explanation:
(see picture of graph)
Linear means a straight line, and these points do not form a line, so it is not linear. You can also calculate this by finding the slope between each point and the previous.
Two equations that have the solution 5:
3y = 2y + 5
2y - y = -3 + 8
To solve an equation is to isolate a variable and find its specific value.