Answer:
x = 12 is the excluded value
Step-by-step explanation:
An excluded value is the value/s of x that make the denominator of the rational function equal to zero as this would make the function undefined.
Equate the denominator to zero and solve for x
6x - 72 = 0 ⇒ 6x = 72 ⇒ x = 12 ← excluded value
Answer:
-21
Step-by-step explanation:
When a=6 and x=-3 to find -a+5x, substitute the values:
-(6)+5(-3)
Remove parenthese through multiplication:
⇒ -6+(-15)
Same signs add and keep the sign:
⇒-21
Answer:
12 coins
Step-by-step explanation:
Points scored by collecting 7 coins = 581
Number of coins required to collect 996 points
Let Number of coins = c
7 coins = 581 points
c coins = 996 points
Cross multiply :
581 * c = 996 * 7
581c = 6972
Divide both sides by 581
581c / 581 = 6972 / 581
c = 12
Hence, number of coins required to collect 996 points is 12
Answer:
Hope it helps dear.Please let me know
lol I have no idea thank 4 the points
