Write an equation in slope intercept form and standard form for the line that passes through the given points of (-4,7) and (8,-
1 answer:
You might be interested in
Answer:
a = - b
Step-by-step explanation:
Given
c(a + b) - d = f ( add d to both sides )
c(a + b) = f + d ( divide both sides by the multiplier c )
a + b = ( subtract b from both sides )
a = - b
