Please help this is due in about 30 minutes!!

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

How many grams the dog will eat in 3 days?