Answer:
She would have to save at least 50% of whatever she earns just so she could accomplish her goal.
Step-by-step explanation:
6.4 - 2x - 6.63x = 610.5
subtract 6.4 from both sides
-2x -6.63x =604.1
collect like terms
-8.63x = 604.1
divide both sides by -8.63
x= -70
.......,,,,,....,..,....,.
X=2
You add 3x and 4x which is 7x then divide 14 by 7 which is 2
5(2x + 5), because 10x and 25 only have 5 in common, which is why it's outside the bracket, and 5 × 2x is 10x, and 5 × 5 is 25. Hope this helps!
