Answer:
17% of 50 is 8.5
Step-by-step explanation:
The answer is 8.5 because 50 times 17% is 8.5.
Answer:
and 
Step-by-step explanation:
Given:
.......................... equation i
........................ equation ii
since y is equals to the two functions , we can equate the two values of y . That is , equate equation i and ii , we have

Add
to both sides , we have


subtract 3 from both sides , we have

divide both sides by 4 , then

substitute
into equation i to get the value of y , that is



Therefore :
and 
Answer:
Step-by-step explanation:
13. -2(4)= -8 14. 6(-5)= -30 15. 3(-5)(2)= -30
16. -12(4)= -48 17. -4(2)^2= -64 18. (-5)^2= -25
19. -5(-3)(4)= =60 20. 13(-5)(2)= -130. 21. 3(-3)= -9
Hope this helps!
I honestly really do not know so sorry if it is wrong..i would say -0.25 sry if wrong
Answer:
y=3x-15
Step-by-step explanation: