Please help!

a. 8x10^3
b. 8x10^12
c. 8
d. 8x10^9

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

What is the equation of a line passing through (-6,5) and having a slope of 1/3