<p>Two quantities, $\left( x+1 \right)$ and $(y-2)$ are in inverse proportion.  Values of $x$ and $y$ are shown in the table below.</p>
<div class="table-container"><table><thead><tr><th style="text-align: left; --cell-justify: flex-start">$x$</th><th style="text-align: left; --cell-justify: flex-start">$1$</th><th style="text-align: left; --cell-justify: flex-start">$3$</th><th style="text-align: left; --cell-justify: flex-start">$b$</th></tr></thead><tbody><tr><td style="text-align: left; --cell-justify: flex-start">$y$</td><td style="text-align: left; --cell-justify: flex-start">$10$</td><td style="text-align: left; --cell-justify: flex-start">$a$</td><td style="text-align: left; --cell-justify: flex-start">$30$</td></tr></tbody></table></div>
<ol class="abc-list"><li><div class="list-item-paragraph">Find the equation connecting $\left( x+1 \right)$ and $(y-2)$.</div></li><li><div class="list-item-paragraph">Hence, find the values of $a$ and $b$.</div></li></ol>

Two quantities, $\left( x+1 \right)$ and $(y-2)$ are in inverse proportion.  Values of $x$ and $y$ are shown in the table below.

Find the equation connecting $\left( x+1 \right)$ and $(y-2)$.

Inverse Variation Involving Linear Expressions

Inverse Variation Involving Linear Expressions

Video Solution: