Answer:
$69
Step-by-step explanation:
Given
Required
Determine the cash before purchase
To get the her amount before the purchase, we simply add both given parameters together.
This is done as follows;
Substitute 0 for Amount Left and 60 for Purchase
<em>Hence, she had $69 before the purchase</em>
Anse
draw the line down the equal sign
Step-by-step explanation:
10x+6y=24, 15x+9y=36. If you multiply both sides by a number (2,3 etc) you get an equation that would have infinitely many solutions because they’re the same equation. Hope this could help you!! Gamer time
The possible values are anything between -7 and -4 so this means it would be either -5 or -6
You forgot to expand and simplify it... you only did step one, carry on your doing great 4 marks doesn’t come easy :)
