A maths lesson starts at 10:15 am what time dose it end

To prove p is equal to q using an indirect proof what would your starting assumption be?

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

Which linear equations have an infinite number of solutions? check all that apply.  (x  –  3/7)  =  2/7(3/2x  –  9/14)8(x  +  2)  =  5x  –  1412.3x  –  18  =  3(–6  +  4.1x)(6x  +  10)  =  7(x  –  2)4.2x  –  3.5  =  2.1 (5x  +  8)