Graph the system of equations using technology. What is the x-coordinate of the solution?

Round to the nearest hundredth.

10x-5y=8 4x+y=-9

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m

Y+ 2/y is it a polynomial in one variable or not? and if so, why?