Answer: -109
Step-by-step explanation:
1st we would replace y with 9: -10(9)-19
2nd we would simplify to -90-19
3rd we solve and get -109
Answer: Slope = -1.800/2.000 = -0.900
x-intercept = 19/9 = 2.11111
y-intercept = 19/10 = 1.90000
hope this helps
