P(-3.8,1.6)
what is the area of
rhombus abcd?
p(-3.8,1.6)
b(7,-2)
de(-5-2)
c (1,-4)
enter your answer in the box. do not round at
any steps.
units?

Which expression is equivalent to 5r6141 2r+st6

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.