Question Number 130067 by Study last updated on 22/Jan/21
Answered by MJS_new last updated on 22/Jan/21
$$\mathrm{the}\:\mathrm{line} \\ $$$$\mathrm{7}{x}+\mathrm{3}{y}−\mathrm{21}=\mathrm{0} \\ $$$$\mathrm{intersects}\:\mathrm{the}\:{x}−\mathrm{axis}\:\mathrm{at}\:{a}=\mathrm{3}\:\mathrm{and}\:\mathrm{the}\:{y}−\mathrm{axis} \\ $$$$\mathrm{at}\:{b}=\mathrm{7}\:\mathrm{and}\:{a}\neq{b}\neq\mathrm{0}\:\mathrm{and}\:\mathrm{both}\:{a}\:\mathrm{and}\:{b}\:\mathrm{are}\:\mathrm{not} \\ $$$$\mathrm{opposite}\:\mathrm{to}\:\mathrm{zero} \\ $$$$\mathrm{what}\:\mathrm{now}? \\ $$
Commented by MJS_new last updated on 22/Jan/21
$$\mathrm{nobody}\:\mathrm{can}\:\mathrm{prove}\:\mathrm{something}\:\mathrm{definitely}\:\mathrm{wrong} \\ $$
Commented by Study last updated on 22/Jan/21
$${no}\:{this}\:{has}\:{proof}\:{but}\:{how}\:{we}\:{can}\:{prove} \\ $$$${that}?\:{please}\:{try}\:{other}\:{to}\:{i}\:{get}\:{learn}. \\ $$