Solve the inequality 2c/3+1>7

see the explanation

Step-by-step explanation:

we have

Solve for c

subtract 1 both sides

Multiply by 3/2 both sides to remove the fraction in the left side

The solution is the interval for c (9,∞)

In a number line the solution is the shaded area at right of c=9 (open circle)

answer: what do you mean

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.