X = 3
y = 1
You can get this by adding straight through and the y terms will cancel. Then divide the x terms to get the answer. You can then plug that x into either equation to solve for y.
Answer: 2x+4 is the equation
the slope would be 2/1 and the y would be 4 (up) because thats where it is on the y axis
Answer:
see explanation
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
here m =
, hence
y =
x + c ← is the partial equation
to find c substitute (4, - 3) into the partial equation
- 3 = 5 + c ⇒ c = - 3 - 5 = - 8
y =
x - 8 ← equation of line
Answer:D. 102
Step-by-step explanation:
A=l x w
15 x 5
=75
A= 1/2 bh
1/2 x 9 x 6
=27
A=75+27 = 102