Keywords
linear equation, variables
Step 1
Define the variables
Let
x-----> number of erasers
y-----> total cost
we know that
------> this is the linear equation that represent the situation
therefore
the answer is y = 0.84 + (0.38)x
Answer:
that looks hard?
Step-by-step explanation:
Since 800 is greater than 0.8 your statement would be 800>0.8
Answer:
B. -2
Step-by-step explanation: