Question

2 X + 4 y - 7 the whole square

Answer 1

Answer:

$\huge \bold \red{ \bf \: ANSWER}$

${(2x + 4y = 7)}^{2}$

Formula for the equation of a line is

Y-y1=m(x-x1) where m is the gradient of the line and x1 and y1 is the x and y coordinates respectively

$lets \: find \: the \: slope \: of \: equation \: 1$

4y=-2x-7

Y=-2x/4–7/4

Y= -1/2x-7/4

$slope \: of \: equation \: 1 \: is \: \frac{1}{2}$

using the gradient -1/2 And the point (3,2),Let put it into the formula and solve for the equation

$y-y1=m(x-x1)….x1=3,y1=2,m=-1/2</p><p>$

$y-2=-1/(x-3)…multiply through by the denominator which is 2$

$2(y-2)=2×-1/2(x-3)</p><p>$

$2y-4=-x+3$

Let equate it to zero

$x+2y-4-3=0$

Therefore the equation of the line is

$x+2y-7=0$

$\large \bold \red { \tt \: hope \: it \: helps \: you}$