Question

Tentukan Persamaan garis yang

Melalui titik p(4, 3) dan Bergradien 3/2;

melalui titik q(-2, 4) dan Bergradien 3;

Melalui Titik T(2, 1) dan Bergradien - 5/8!

Mhon bantuan

Answer 1

A. y-y1 = m (x-x1)
y - 3 = 3/2 (x-4)
---------------------- x 2
2y - 6 = 3x - 12
2y-3x +6 = 0

b. y-y1 = m (x-x1)
y-4 = 3 (x +2)
y-4 = 3x + 6
y-3x -10 = 0

c. y-y1 = m(x-x1)
y- 1 = -5/8 (x-2)
---------------------x8
8y - 8 = -5x +10
8y +5x -18 = 0

Answer 2

A. y-y1=m(x - x1)
y-3=3/2(x-4)
y-3= 3/2x -12/2
y=3/2x -6/1 +3
y=3/2x -6+3
y=3/2x -3
B. y-y1= m(x-x1)
y-4= 3 (x -(-2)
y-4=3x+6
y=3x+6+4
y=3x+10
C. y-y1=m(x-x1)
y-1=-5/8 (x-2)
y-1=-5/8x+10/8
y=-5/8x+5/4+4/4
y= -5/8+9/4