(5,9)
Step-by-step explanation:
x= 5
y= 2x-1
y= 2(5)-1
y=9
x=5> (5,9)
kk.bj.
step-by-step explanation:
.mnm.kn.kj
the answer is 844
it is 844 because if you add 836.50 + 7.5 you will get 844