Question

The function 2x+1.5y=18

Answer 1

`2(x) + 1.5(y) =18 \\ 1.5 = (15)/(10) \\ So, 2(x) + (15)/(10)(y) - 18 = 0 \\ 2(x) + (3)/(2)(y) - 18 = ? \\ (2(x)(2))/(2) \\ (4(x) + 3(y))/(2) - 18 \\ (18(2))/(2) = ?`
`y-intercept: (36)/(2) = 12 \\ x-intercept: (36)/(4) = 9 \\ Slope: (-2.67)/(2.0) = -1.3`

Answer(s):
`x-intercept: 9 \\ y-intercept: 12 \\ slope-intercept: -1.3`