A student used the slope-intercept form to write the equation of a line that has a slope of -2 and passes through the point (- 3/10, 5) The student’s work is shown to the left. Analyze the steps to identify the error. A. Step1: student switched the x and y values
B. Step 3: student needed to add StartFraction 6 Over 10 EndFraction to both sides
C. Step 5: student subtracted incorrectly
D. Step 6: student needed to add the b value

Which ratios are equivalent to 10: 16? check all that apply. 30 to 48 25: 35 8: 32 5 to 15

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.