1. 584x3=1752
2. 90/2=45. 45-3=42. 45+3=48. Madison has $48 and Saul has $42.
Answer:
-3
Step-by-step explanation:
-1*-1=1
2*2=4
1-4
=-3
There are no real roots for a negative number, so -81 has no real roots, if the number is 81 however, then the tow roots are 9
Answer:
-5
Step-by-step explanation:
There is different ways to solve methods of elimination but if you wanted to cancel y out you would multiply by the opposite sign....for example
7x + 5y = 19
-5 (2x + y = 19) ---> -10x -5y = 95
this would cancel out your y to solve for x so you can plug it back in and solve! hope this helps!!!
