(x,y) = (r,16)
With this knowledge, plug in r for x, and 16 for y
16 = 2(r) - 4
Isolate the r, add 4 to both sides
16 (+4) = 2r - 4 (+4)
20 = 2r
Divide 2 from both sides
20/2 = 2r/2
r = 20/2
r = 10
hope this helps
Answer:
100
Step-by-step explanation:
1+1=2+5=7+3=10
Hope i help <span>42/2= 21
21 / 3 = 7
Answer=2 x 3 x 7</span>
Answer:
with what 0-0 are youy okay?
Step-by-step explanation:
The answer to your question i think is b
