19 + X > 26
X > 7
To break your record you need more than 7 digs
16/20 = 100/x
1.) 4/5 = 100/x
Simplify the fraction so it’s easier!
2.) 4x = 500
Cross multiply.
3.) x = 125
Divide both sides by 4 to keep it even.
#8 is 195
#9 is $520
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Hi!
So f(x) = 2x + 1
Since f(2), that means x = 2
f(2) = 5
Let's do a few more (the ones I don't do, you have to figure out!)
f(t + 1)...
f(t + 1) = 2(t + 1) + 1
f(t + 1) = 2t + 2 + 1
f(t + 1) = 2t + 3
g[f(m+2)]...
g[f(m+2)] = 2m + 5
Hope this helps! DM me if you need to know the rest. :)
