Answer:
I think it smells like a grandma but a strong one but it also smells good a little
Step-by-step explanation:
7(2x-5)-(10-3x)
; (14x-5)-(10-3x)
; (17x-5)-10
; 17x-15
Answer:
The student's current average score will be 69.2
Step-by-step explanation:
Let first test be TEST A: which is 20 of total and secures 62
Let second test be TEST B: which is 20 of the total marks and has secured 83.
Let third test be TEST C: which is 20 of total and has secured 91.
And now the TEST D which is 25 of total and has secured 88.
Therefore, by multipying across
= 12.4
= 16.6
= 18.2
=22
Now, by adding the scores to get the average score
We get, 69.2.
<span>y=-2/4x +2
slope = -2/4 = -1/4
</span><span>parallel so it has same slope = -1/2
passing thru (6,3)
y = mx+b
3 = -1/2(6) + b
b = 3 +3
b = 6
equation
y = -1/2x + 6</span>