1 Solve these simultaneous equations using the elimination method

4x + y = 23
x + y = 8​

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.