Answer:
23
Step-by-step explanation:
a pair is 2 so 2 pairs time 3 2x3=6 so 17+6=23
Answer:
3216
Step-by-step explanation:
if the number to the right is greater than 5, it gets rounded up.
Matrix A has 3 rows, 2 columns
Matrix B has 3 rows, 2 columns
The number of columns in matrix A (which is 2) does not match up with the number of rows in matrix B (which is 3).
So the matrix multiplication A*B is undefined. We cannot multiply the matrices.
B. slope is -1/2
This is because the m-value aka the slope is always the reciprocal if the line is perpendicular
