Answer:
1 and 2/4 I think
Step-by-step explanation:
Answer:
The first answer, 3(pi) km^2
Step-by-step explanation:
3 x pi squared determines the area
Answer:
The equation is y=2x + 2
Step-by-step explanation:
4x+2y=7
2y=-4x+7
y=-2x+7/2
Hence, the gradient =-2
Note that: parallel lines share the same gradient
sub m(gradient)=-2 and the point (1,0) into y=mx+c
0=-2(1)+c
c=2
Therefore, the equation in the form of y=mx+c is y=-2x+2
