25.
The area is b * h, so
(2x + 7) * 4
which is greater than 100 units, so
(2x + 7) * 4 ≥ (don't look at =; only major) 100
8x + 28 ≥ 100
8x ≥ 100 - 28
8x ≥ 72
x ≥ 9
26.
The perimeter is 2 * (b + h), so
2 * (2x + 7 +4) = 2 * (2x + 11)= 4x + 22
which is greater than 50 units, so
4x + 22 ≥ (don't look at =; only major) 50
4x ≥ 50 - 22
4x ≥ 28
x ≥ 7
First off, let's pick two points, any points on that line, say hmm 3, 5, and 3, -2.
check the picture below.
27 is 284 tomorrow and 3848 wbu 186
The total of can counts - 397
The total of cannot counts - 110
Total number of boys - 263
Total number of girls - 244
The FULL total - 507
