Answer:
true
Step-by-step explanation:
it is because 1 and 3 in set A are in sat B
Answer:
the range is {7,5,1}
Step-by-step explanation:
To find the range, just plug in the domain into the function.
f(-1) = -2(-1) + 5 = 7
f (0) = -2(0) + 5 = 5
f(2) = -2(2) + 5 = 1
1. Yes he would be able to but the back pack and he would actually have 18 to spare. Explanation- he saves $9 a week so if he saves for 7 weeks then he will have $63 but since he only needed 45 he will have 18 to spare
2. Since they have 65.50 but need to have 180 then u could just subtract 180 from 65.50 so they would 114.5 more dollars
3. Since lee scored 4 FEWER this tells us that micheal has more points so you would just add 4 to micheals total of points which would give you that micheal had 22 points
Answer:
S= 4000n+50000
Step-by-step explanation: Table
50000+4000=54000 0 5000
54000+4000=58000 1 54000
58000+4000=62000 etc.. 2 58000
3 62000
Is increasing by 4000 and thats the rate of change so S=4000n
And the y intercept always will be with a 0 in the cordinates and the only with a 0 is 50000.
We put all together and it will be
Answer: S=4000n+50000
The expression obtained after solving the given expression is,![\rm \frac{(15x+3)}{y}](https://tex.z-dn.net/?f=%5Crm%20%5Cfrac%7B%2815x%2B3%29%7D%7By%7D)
<h3>What is a BODMAS rule?</h3>
For the Bracket, Order, Division, Multiplication, Addition, and Subtraction rules, BODMAS stands for Bracket, Order, Division, Multiplication, Addition, and Subtraction.
Given expression ;
9(5x + 1) ÷ 3y
Follow the BODMAS rule;
Step 1; Divide
![\rm \frac{9(5x+1)}{3y} \\\\ \frac{3(5x+1)}{y} \\\\](https://tex.z-dn.net/?f=%5Crm%20%5Cfrac%7B9%285x%2B1%29%7D%7B3y%7D%20%5C%5C%5C%5C%20%5Cfrac%7B3%285x%2B1%29%7D%7By%7D%20%5C%5C%5C%5C)
Step 2; Multiply
![\rm \frac{9(5x+1)}{3y} \\\\ \frac{(15x+3)}{y} \\\\](https://tex.z-dn.net/?f=%5Crm%20%5Cfrac%7B9%285x%2B1%29%7D%7B3y%7D%20%5C%5C%5C%5C%20%5Cfrac%7B%2815x%2B3%29%7D%7By%7D%20%5C%5C%5C%5C)
Hence the expression obtained after solving the given expression is,![\rm \frac{(15x+3)}{y}](https://tex.z-dn.net/?f=%5Crm%20%5Cfrac%7B%2815x%2B3%29%7D%7By%7D)
To learn more about the BODMAS rule, refer to brainly.com/question/23827397.
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