Answer:
-3.2
Step-by-step explanation:
Answer:
His error occurred in the last step
Explanation:
He was supposed to calculate -

which would equal -

Because he added instead of subtracted.
Hope this helps!
<em>stay safe</em>
Answer:
look it up online
Step-by-step explanation:
look it up online
Answer:
Slope is 1/3.
Y-intercept is 7.
Step-by-step explanation:
y = mx + b is the slope-intercept form.
m = slope
b = y-intercept
In the equation, y = 1/3x + 7
m = 1/3
b = 7
Therefore, slope is 1/3 and y-intercept is 7.
Hope this helped! <3
Is the 5 squared?ejskjsjwbsnnsmsnsnsnmsnsnsnsnsjsjjs