24. Write a system of linear inequalities that describes the situation. Be sure to define your variables. Then graph and write down two possible solutions.
a. A grandmother want to spend at least $40 but no more than $80 on school clothes for her
grandson. T-shirts sell for $10 and pants sell for $20. She want to buy no more than 7 shirts.
How many T-shirts and pants could she buy? (State two possib'
YA
X=
y =
System of linear inequalities:

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation: