Answer:
3x + 4y = 8
Step-by-step explanation:
The equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
Given
y = 2 - 
( multiply through by 4 to clear the fraction )
4y = 8 - 3x ( add 3x to both sides )
3x + 4y = 8 ← in standard form
No, because a parallelogram does not have a circumference, only circles do. <span />
Step-by-step explanation:
3x+4=22
3x=22-4
3x=18
x=18/3
x=6
Answer:
Right triangle
Step-by-step explanation:
7^2 + 6^2 = c^2
49 + 36 = c^2
85 = c^2
c = 9.22
Answer:
substitude (2x+4) for y in the second equation
