Select the correct location on the image. Marta simplified this expression.
4 log; * + log, 2x – logg 33
2r -
In which step did she Incorrectly apply a property of logarithms?
4 logs x + log, 2x – log3x
Step 1
log, 4x + logs 2x- logs 3x
Step 2
=
Step 3
log, 8x’ – logs 3x
= log: )
logs (6)
8x
3x
Step 4
--

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

answer: 10 meter

step-by-step explanation:

need details

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."

step-by-step explanation: