## anonymous one year ago (GIVE MEDAL AND FAN) The functions f(x) and g(x) are described below: f(x) = 7x + 9 g(x) = 7x − 4 The graph of g(x) is obtained by shifting down the graph of f(x) by _____ units.

1. anonymous

@Astrophysics @DaBest21 @ganeshie8 ???

2. anonymous

13

3. anonymous

CAN YOU EXPLAIN?

4. marihelenh

The first equation is +9, which means it is 9 units in the positive section. The second equation is -4, which means it is 4 units down in the negative area. Just treat both equations as absolute values. $\left| 9 \right|+\left| -4 \right|=?$ |dw:1437066943927:dw|