The difference of a number and -7 is -8 which of this following equations A. N/7=-8
B.7-ñ=-8
C. n-(-7)=-8
D. n-7=-8

What number line represents the solution set for the inequality -1/2 greater than or equal to 4

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?