Emelina wrote the equation of a line in point-slope form as shown below (y+4)=3(x+2) What is Emelina’s equation in slope-intercept form? y = 3x + 2 y = 3x +10 y = 3x – 4 y = 3x – 10

Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>