Write 948% as a fraction or mixed number in simplest form?

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

What statement is true? 2x^2-9x+2=-1