4x \times 9 \% +1
Evaluate
\frac{9x}{25}+1
Factor
\frac{9x+25}{25}
Graph
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\frac{4\times 9}{100}x+1
Express 4\times \frac{9}{100} as a single fraction.
\frac{36}{100}x+1
Multiply 4 and 9 to get 36.
\frac{9}{25}x+1
Reduce the fraction \frac{36}{100} to lowest terms by extracting and canceling out 4.
\frac{9x+25}{25}
Factor out \frac{1}{25}.
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