Answer:
x=5
Step-by-step explanation:
i think you posted this question twice, but here it is:
in order for this figure to truly be a kite, AD and AB have to be equal.
So:
4x=x+15
now we must solve the equation:
3x=15
x=5
Rlu is 50 as rlu and alu are equal
Answer:
f(g(-7))
Step-by-step explanation:
Answer:
Hope this is correct and helpful
HAVE A GOOD DAY!