Work the problems below to determine the linear equation that models each table 1. X
0
-3 -1
1
1
2
3
3
5
у
2. X
0
4
2
5
4
6
6
7.
у
3. X 1 2.
y -5 -7
3 4
-9-11

Kayla has a $500 budget for the school party. she paid $150 for the decorations. food will cost $5.50 per student. what inequality represents the number of students, s, that can attend the party?

Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove