Total work amount
6 men * 14 days
84 men days
If it is done within 21 days, need x men
84 men days = x men * 21 days
x = 84/21 men
x = 4 men
Answer:
y = mx + b is slope-intercept form of the linear equation.
y - y1 = m(x - x1) is point-slope form of the linear equation.
Ax + By = C (A ≥ 0) is standard form of the linear equation.
~~~~~~~~~~~
....
1
y – 5 = —— (x + 1)
3
1 1
y = —— x + —— + 5
3 3
1 16
(1) y = —— x + ——
3 3
Step-by-step explanation:
(-10) + 3 = -(10 - 3) = -7
10 - 3 = 7
-7 ≠ 7
<em><u>FALSE</u></em>
Lowest terms- 1/4
equivalent fraction- 8/32
