Answer:
x > 69.49
Step-by-step explanation:
Step 1: Write out equation
2x - 13.7 > 125.28
Step 2: Add 13.7 to both sides
2x > 138.98
Step 3: Isolate <em>x </em>by dividing both sides by 2
x > 69.49
So <em>x</em> has to be greater than 70 in order to fit into the question context.
$210.67 is the answer. Rounded, of course, from 210.666666667
The answer is C
Explanation: each ride costs $1.25 but they don’t give a number of rides therefore the number of rides is unknown and represents X. 64 was the total value of his money before the rides. With each ride you add -1.25 to 64, which gives diminishing returns for each ride.
Hope this helps !
<span>turn it to a decimal and see
</span><span>#1 False
</span>
<span>0.428571≠0.666667
#2
</span><span><span>0.428571≠</span>0.375
</span><span>False
#3
</span><span><span>0.428571≠</span>0.4375
</span><span>False</span>
The answer is D. y = 2x
EXPLANATION - PLEASE READ THOROUGHLY
The equation should be in slope intercept form, y = mx + b, where m is the slope and b is the y-intercept. y-intercept means the point where the graph intercepts the y-axis.
The y-intercept is 0.
Now, to find the slope,
slope = rise/run
Find two random points on the line, such as (0,0) and (1,2)
The rise (change in y value) is 2, and the run (change in x value) is 1.
So, slope = rise/run = 2/1 = 2
Back to the slope-intercept equation:
y = mx+b
y = 2x + 0
y = 2x
