Answer:
85 percent
Step-by-step explanation:
68 out of 80 = 68/80
= 0.85, times 100
= 85 percent
First you want to get it into standard form. which would mean you get the x of the side of the y and divide everything by the y's coefficient in this case 3.
3y-x=a
3y=x+a
y=1/3x+a
Now your going to want to turn this into a perpendicular li e which means you flip the coefficient and make it negitive
y=-3x+a
then we fill in the points.
-1=-3(2)+a
Solve
-1=-6+a
-1+6=a
5=a
Now put it in standard form.
y=-3x+5
Answer:
Jason will make 21 goals.
Step-by-step explanation:
HOPE THIS HELP
PICK ME AS THE BRAINLIEST
Answer:
43
Step-by-step explanation:
+
=
Solve:
= 3*3*3= 9*3= 27
= 4*4= 16
Then add them together:
27+16= 43
Hope this helps!
Mean- 26.5
median- 21.5
mode- 19
range- 41
