Use substitution to solve the system of linear equations y = -3x + 4 and x + 1/3y = 4/3

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

Find the missing dimension extra points

Identify the slope an intercept of the following linear equation y = 1/5x - 6 a. slope: 1/5; intercept: -6 b. slope: 5; intercept: -6 c. slope: -1/5; intercept: 6 d. slope: 1/5; intercept: 6