| a - 2 | = 9
a - 2 = + OR - 9
1 solution:
a - 2 = 9 Add 2 to both sides
a - 2 + 2 = 9 + 2
a = 11
2 solution:
a - 2 = - 9 Add 2 to both sides
a - 2 + 2 = - 9 + 2
a = - 7
| w - 1 | = 6
w - 1 = + OR - 6
1 solution:
w - 1 = 6 Add 1 to both sides
w - 1 = 6 + 1
w = 7
2 solution:
w - 1 = - 6 Add 1 to both sides
w - 1 + 1 = - 6 + 1
w = - 5
a < 0 and w < 0 mean:
You use negative value of a and negative value of w
so:
a w
for negative values a and b:
a w = - 7 * ( - 5 ) = 35
Given that |a-2| = 9 and |w-1| = 6, where a < 0 and w < 0, what is the value of aw? Please help and explain.
1 answer