Answer:
y = –8x – 6 and y = 8x – 6
Step-by-step explanation:
-8x - 6 = 8x - 6
16x = 0
x = 0
y = 8(0) - 6 = -6
The only solution is (0,-6)
Answer:
no po ang answer ko
Step-by-step explanation:
thanks choi
Answer:
The answer is: y = -4
Step-by-step explanation:
You are trying to get the value of y.
y + 8 - 4 = 0
y + 8 - 4 + 4 = 0 + 4
y + 8 - 8 = 4 - 8
y = -4
Hope this helps you!!
Khali because he ran 400 km and Robert ran 1 km. 400 is greater than 1
From the first two inference, it takes her phone 1 minute to charge 2% i.e 1 minute of charge = 2% of battery.
Therefore; charging from scratch,
1 min = 2%
x mins = 50%.
using cross multiplication,
x mins = (50% × 1 min) ÷ 2%.
x = 25 mins.
For 90%, applying the same formula,
y min = (90% × 1 min) ÷ 2%
y = 45 mins.
So from zero percent, it will take Dana's phone 25 minutes to charge to 50% and 45 minutes to charge to 90%.