This is just simplification. If you havent done algebra before it may be difficult but you probably have. Ok we need to get x on its on so that we know what x is. So to make X on its own, we need to get rid of -7. So we plus 7 on both sides.

So we get:

x > 17

6 0

3 years ago

Slope = (-3/4); contains the point (12,7)

ExtremeBDS [4]

Answer:

see explanation

Step-by-step explanation:

Assuming you require the equation of the line

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

here m = - $\frac{3}{4}$ and (a, b) = (12, 7), thus

y - 7 = - $\frac{3}{4}$ (x - 12) ← in point- slope form

Multiply through by 4

4y - 28 = - 3(x - 12) ← distribute

4y - 28 = - 3x + 36 ( add 3x to both sides )

3x + 4y - 28 = 36 ( add 28 to both sides )

3x + 4y = 64 ← in standard form

8 0

3 years ago