JK+KL=JL
(5x-8)+7x-12=10x-2
(add common terms together)
12x-20=10x-2
(get the term with x alone on one side of the equation)
2x=18
(divide by 2 to get x alone)
x=9
Find KL:
KL=7(9)-12
KL=51
A. the domain is all real mumber exept 6
x-6=0
x=6
you solve the denominator for x to find the domain.
B. the range is all real numbers exept 0.
to find the range you have to graph it.
Answer:
its 20 :D Can you help me with this queston
10. 884.222 (2 is recurring)