Find the sum of the first 45 terms in this geometric series: -0.5 + 1.5 -4.5 ...−0.5+1.5−4.5...

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

Write the pair of fractions as a pair of fractions with a common denominator

Ascatter plot with a trend line is shown below. which equation best represents the given data? y = x + 2 y = x + 5 y = 2x + 5