2x+5=12
Subtract 5 from both sides
=2x=7
Divide by 2
X=2/7
1,3,5,6 are correct answers
Answer:
13.999975443466645809607317476264924904625964880398
Step-by-step explanation:
That's only 50 digits
Answer:
1. (2+2)/(-3+4)= 4/1= 4
y + 2 = 4(x + 4)
y + 2 = 4x + 16
y = 4x + 14 y-intercept:(0,14)
2. (0+5)/(-1+2)= 5/1= 5
y + 5 = 5(x + 1)
y + 5 = 5x + 5
y = 5x
y-intercept (0,0)
3. (-1+1)/(-5-3)= 0/-8= 0
y + 1 = 0(x - 3)
y + 1 = 0
y= -1
