Answer:
there's one graph I don't see the others
This is indeed a linear equation. y-4x=9 in standard form is y=4x+9.
Answer:
the amount of boys that HAVE a voucher is 23
the amount of girls that HAVE a voucher is 23
Step-by-step explanation:
Answer: x=30
Step-by-step explanation:
The sum of the angles must be 360.
4x+3x+3x+2x = 12x
12x = 360
x =360/12 = 30
Answer:0.000000000016 x 10^12
Step-by-step explanation: