Answer:
F) y = 7/6 x - 7
Step-by-step explanation:
7x - 6y = 42
making y the subject of formula
7x - 6y = 42
-6y = 42 - 7x
y = -[tex]\frac{42}{6}[/tex] + [tex]\frac{7x}{6}[/tex]
( remember - and - gives a positive ( +) )
-42/6 = - 7
therefore the answer is :
y = - 7 + [tex]\frac{7}{6} x[/tex]
the answer is
F) y = 7/6 x - 7
