The product of a number and-5 is-115

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,