An expression could be x= t-8
Answer:
8/7
Step-by-step explanation:
1. flip the numbers
2.loo
Question 5
Flat fee = $6
Question 6
The group should charge $65 for 15 bags of leaves.
Question 7
The relationship between the amount charged and the number of bags filled is linear.
Answer:
x<10
Step-by-step explanation:
If you have x pairs of shoes, and its fewer than 10, you'd end up with the innequality x<10.
Answer:
(x +6)(x -7)
Step-by-step explanation:
Look for factors of -42 (the constant) that have a sum of -1 (the x coefficient).
-42 = 1×-42 = 2×-21 = 3×-14 = 6×-7
Sums of these factor pairs are -41, -19, -11, and -1. The last two factors are the ones that are the constants in your binomial terms:
x^2 -x -42 = (x +6)(x -7)