Answer:
5*7
Step-by-step explanation:
5 is prime because it has only 2 factors: 1 and itself.
7 is prime because it has only 2 factors: 1 and itself.
I hope it helps you!:-)
(4,-3) because that’s where both lines intersect between each other.
1 < or equal to - v
- 1 > or equal to v
Answer:
D.
Step-by-step explanation:
1) the domain is x∈[0;+∞);
2) the solution is:

3) finally, the solution with the domain is:
x∈[0;100].
2 quarters, 7 pennies
5 dimes, 7 pennies
10 nickels, 7 pennies