Answer:
Let's solve for f.
fx=5x−3
Step 1: Divide both sides by x.
fx
x
=
5x−3
x
f=
5x−3
x
Let's solve for x.
fx=5x−3
Step 1: Add -5x to both sides.
fx+−5x=5x−3+−5x
fx−5x=−3
Step 2: Factor out variable x.
x(f−5)=−3
Step 3: Divide both sides by f-5.
x(f−5)
f−5
=
−3
f−5
x=
−3
f−5
Answer:
x=
−3
f−5
Step-by-step explanation:
Hope I helped
Answer:
z=5
Step-by-step explanation:
Answer:
x = 8
Step-by-step explanation:
(please verify) if line segment LM is congruent to line segment PN; then
9x - 25 = 5x + 7; subtract 5x from both sides
4x - 25 = 7; add 25 to both sides
4x = 32; divide by 4
x = 8
Answer:
4/5
Step-by-step explanation:
Consider the following example:
Mira and Lola are looking to hire a hall for their 18th birthday party. They are expecting at least 50 guests and want a hire that will accommodate the party. Write this requirement as an inequality
Solution: the keyword here is 'at least' because it means that the hall must be able to accommodate a minimum of 50 people. It is a clue that Mira and Lola are expecting more than 50 guests. The inequality symbol for this context is 'more than or equal to' and as inequality, we have x ≥ 50
