Answer:
The balance in the account increases at a rate of 2.5% each year
Answer: 6 triangles
Step-by-step explanation:
hope this helps :)
4x + 6 = 18
-6 is solution ?
4 * (-6) + 6 = 18 ?
-24 + 6 = - 18
so not the solution
3 is solution ?
4 * 3 + 6 = 18 ?
4 * 3 + 6 = 12 + 6 = 18
YES