Lines that overlap each other opposite like a T or +
Answer:
for number 1, you plug -3 in for x in the equation. and for number 2, you plug in 2 for y in the equation. you do this to find the missing values of the variables.
1. y= -10
2. x= -1
Step-by-step explanation:
i hope this helps :)
- Let x be the percentage of p.
- Therefore,

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Hope you could get an idea from here.
Doubt clarification - use comment section.
Answer:
C, y=4.5
Step-by-step explanation:
y=2.5x-3 if you plug in 3 for x and sole the equation its y = 7.5 - 3 so then it's 4.5 equals y.
A^2+2a=195
Quadratic Formula,
a=13,-15