Y = mx + b
slope(m) = 4
(-3,-1)...x = -3 and y = -1
now we sub...we r looking for b, the y int.
-1 = 4(-3) + b
-1 = -12 + b
-1 + 12 = b
11 = b
so ur equation is : y = 4x + 11
Answer:
89.2
Step-by-step explanation:
57.2+32=89.2
12 times / 5 seconds * (60 seconds / 1 min) = 144 times / min
0.32 to the nearest hundredth would be 0.3
