Oy -
Sy-3
Whkh step could you use to start solving the system abowel
(A
Substitute x + 6y
for x In 2x Sy-3
Multiplyx by = 8 by 2 and add it to 2x - 5y = 3.
Multiplyx 6y + 8 by 2 and subtract it from 2x - 5y = 3,
Add 2x - 5y = 3 tox-by - 8

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.