Which expression is equivalent to (4 + 7¡)(3 + 4¡)?

What is the percent of increase for a population that changed from 438,000 to 561,000

Math each whole number with a rational, exponential expression

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.