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 it’s 14
Explanation
Look at the middle letters from the three of them ( BNO) always pick the middle letter (N) like look at this
answer:
895
Step-by-step explanation:
Going to answer this in the comments because my keyboard is covering my screen :(
Answer:
x1= 1 , x2 = (-1.5)
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask me ;}