Jes5sFariaszhot Jes5sFariaszhot

19-05-2016
Mathematics

Answered

A line passes through the point (-3, -3) and has a slope of 1/2 What is the equation of the line?

Solve the system of equations. 2x + 3y = 6 x + y = 4

Verified Answer :

apologiabiology apologiabiology

19-05-2016

y-y1=m(x-x1)
(x1,y1) is a given point
m=slope
y-(-3)=1/2(x-(-3))
y+3=1/2(x+3) is an equation

2x+3y=6
x+y=4
multiply second equation by -2 and add to first

2x+3y=6
-2x-2y=-8 +
0x+1y=-2

y=-2
sub back

x+y=4
x-2=4
add 2
x=6

x=6
y=-2
(6,-2)

Answer Link

Related Questions

1 min speech of sports and games

what is 016666 as a percent and a fraction

Which sentence uses commas correctly A An orchestra you may be interested to know usually consists of between 80 and 120 players B I have not yet been to a conc

What injustice occurs after the death of King nare maghan

Which event was a major influence on Kurt Vonnegutss writing aWorld War I bWorld War II cthe Civil War dthe Vietnam War

which compound reacts with an acid to produce water and a salt 1 CH3Cl 2 CH3COOH 3KCl 3KOH

In the 1930s new farming methods A increased the ownership of farms Bprevented topsoil from blowing away Chelped prevent droughtsD made drought conditions worse

What is the slope of the line that contains the origin and point 33 A0 B1 C1 Dundefined

The list price of a refrigerator is 1899 The chain discount is 2015 What is the final net price

The indus river empties into the