Answer:
B, 2100
Step-by-step explanation:
Answer:
Slope of the line y = x + 10 is 1. So, any straight line perpendicular to this must be having slope of (-1).
Let, the line be y = - x + b and it passes through (15, -5).
So, 15 = 5 + b
b = 10.
So, equation of that line: y = -x + 10
Or, x + y = 10.
Y-intercept of the line = 10 units.
Answer:
x < -6
Step-by-step explanation:
X/4 < -1.5
Multiply each side by 4
X/4*4 < -1.5*4
x < -6
Answer:
B
explanation:
I am sorry that I am not sure how to expalin but this is the correct answer.
2/5 = x/10
2/5 x 2 = 4/10
x= 4
2/5 = 4/10
