WILL GIVE BRAINLIEST- find the measures of angles 1-21

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form