Expanded form is 4y - 13/5
or 4y - 2.6
Answer:
1 and 3 are the only ones that have one solution. basically, when dealing with system of equations there can be one of three answers- one solution, infinitely many solutions, or no solution. Using elimination or substitution to solve each system of equation will give you the answer.
Step-by-step explanation:
i hope this helps :)
Answer:
C. all whole numbers
Step-by-step explanation:
Well Roberts can’t have a negative income and due to the number of violins being whole numbers, it is impossible to have 2.273 violins.
Hence, the annual income can only be whole numbers
Answer:
-880.75
Step-by-step explanation:
Subtract 912 from 20.25 first then add 11.
Right
Step-by-step explanation:
Okay so you know it's a scalene triangle and the little square in the corner is 90 degrees so a right triangle