Since you only need two points to determine the slope, we use the first two, (0,15) and (2,9). The slope formula is (y2-y1)/(x2-x1), so (9-15)/(2-0)=(-6/2)=<em>-3</em>
Answer: c for the first part
1,6 for the second
nether for the third
Step-by-step explanation:
all on edg
Answer:
-7=h
Step-by-step explanation:
−3=h+8÷2
−3=h+4
−3-4=h+4-4
-3-4=h
-7=h
The correct answer is C.5
Answer:
Equation: 48t + 265 = 553
t = 6
Step-by-step explanation:
48t + 265 = 553
48t = 228
t = 228/48
t = 6