Answer: The first graph.
This can be found by looking at the y-intercept and plugging in values for x.
Answer:
568 ADULTS
284 CHILDREN
Step-by-step explanation:
5C+10A=7100
A=2C
5C +10(2C)=7100
5C+20C=7100
25C=7100
C=284
A=2C
A=568
BRAINLIEST???
Answer:
w= 8/7
Step-by-step explanation:
1. divide the numbers
2. multiply the numbers
3. rearrange terms
4. add 10 to both sides of the equation
5. simplify
6. add 2w to both sides of the equation
7. simplify
8.divide both sides of the equation by the same term
14w/14 = 16/14
9. simplify
w = 8/7
Answer:
9 burritos and 18 tacos
Step-by-step explanation:
<u>We can start this problem by assigning a variable to our unknowns.</u>
Let's name x the number of burritos he buys.
The question states he buys half as many burritos as tacos.
Therefore, the number of tacos he bought is 2x.
<u>Let's set up an equation.</u>
(Cost of burrito)(number of burritos)+(Cost of taco)(number of tacos)=Total Cost
2.19x+1.29(2x)=42.93
<u>Simplify</u>
2.19x+2.58x=42.93
4.77x=42.93
x=9
Michael bought 9 burritos.
2*9=18
Michael bought 18 tacos.
