Answer:
1)Clear parenthesis on both sides of the inequality and collect like terms.
2)Add or subtract terms so the variable is on one side and the constant is on the other side of the inequality sign.
3)Multiply and divide by whatever constants are attached to the variable.
Step-by-step explanation:
Exact form 27/4
decimal form 6.75
mixed number form 6(3/4)
Answer:
Check the explanation
Step-by-step explanation:
1) Algorithm for finding the new optimal flux: 1. Let E' be the edges eh E for which f(e)>O, and let G = (V,E). Find in Gi a path Pi from s to u and a path , from v to t.
2) [Special case: If , and have some edge e in common, then Piu[(u,v)}uPx has a directed cycle containing (u,v). In this instance, the flow along this cycle can be reduced by a single unit without any need to change the size of the overall flow. Return the resulting flow.]
3) Reduce flow by one unit along
4) Run Ford-Fulkerson with this sterling flow.
Justification and running time: Say the original flow has see F. Lees ignore the special case (4 After step (3) Of the elgorithuk we have a legal flaw that satisfies the new capacity constraint and has see F-1. Step (4). FOrd-Fueerson, then gives us the optimal flow under the new cePacie co mint. However. we know this flow is at most F, end thus Ford-Fulkerson runs for just one iteration. Since each of the steps is linear, the total running time is linear, that is, O(lVl + lEl).
Answer:
see explanation
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Rearrange - 3x + 4y = 5 into this form
Add 3x to both sides
4y = 3x + 5 ( divide all terms by 4 )
y = x + ← in slope- intercept form
with slope m =
• Parallel lines have equal slopes, thus
y = x + c ← is the partial equation of the parallel line
To find c substitute (2. 1) into the partial equation
1 = + c ⇒ c = -
y = x - ← equation of parallel line
Factor the polynomial:
4u² – 20u + 25
Rewrite – 20u as – 10u – 10u, and then factor it by grouping:
= 4u² – 10u – 10u + 25
= 2u * (2u – 5) – 5 * (2u – 5)
= (2u – 5) * (2u – 5)
= (2u – 5)² <––– this is the answer.
I hope this helps. =)