If x is the first integer, then x+1 is the second. x(x+1)=132 or x^2+x-132=0. This factors as (x-11)(x+12)=0. Thus either x=11 or x=-12
<span>So either 11 and 12 or -12 and -11 will do.</span>
Compare two variables each time
Sarah got £48, Liam got £32, and Emily got £112
Subtract 3000-1000
took away means subtracting
left means how many are remaining
3000-1000= 2000
Answer:
2000 pennies
