Step-by-step explanation:
Matrix has 5 rows and 3 columns.
So it's order is 5x3.
This is equal to -3-5/7, or (-3*7)/7-5/7, or -21/7-5/7, or -26/7.
Answer:
t = 74 / 9
Step-by-step explanation:
-9(t - 2) = 4(1 - 15)
-9t + 18 = 4 - 60
-9t + 18 = -56
-18 -18
-9t = -74
/-9 /-9
t = 74 / 9
t = 8.22
