Solve the system using elimination (15 points)
2x+3y=9
x+5y=8

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.