Answer:
1. f(x)=18X +100
2:108
3. 7.5
Step-by-step explanation:
Answer:
400
Step-by-step explanation:
half of 400 is 200? i need more letterssss
Answer:
An infinite number of solutions
Step-by-step explanation:
This is because of all the 0's the zeros represent none and none is infinite. When in the matrix you are solving and solving is a infinite. When times 0 is 0 and when divided by 0 is infinite so an infinite amount of answers.