Answer:
Step-by-step explanation:
Match the terms to their definition.
1 .
the determinant found when column 1 consists of the constants and column 2 consists of the y-coefficients of a linear system
3
coefficient
2 .
the form Ax + By = C of a linear equation, where A, B, and C are integers
4
determinant
3 .
the constant preceding the variables in a product
6
matrix
4 .
the value of: (row 1, column 1)(row 2 column 2) - (row 1, column 2)(row 2, column 1) in a 2 by 2 matrix
2
determinant form
5 .
the determinant found when column 1 consists of the x-coefficients and column 2 consists of the constants of a linear system
7
system determinant
6 .
a rectangular array made up of rows and columns
1
x-determinant
7 .
the determinant found when column 1 consists of the x-coefficients and column 2 consists of the y-coefficients of a linear system
5
y-determinant
Answer:
7 worms
Step-by-step explanation:
Let each can have x worms, so we can say
Luis has 4x worms
Diego has 3x + 2 worms
Cecil has 2x worms
Since, in total they have 65 worms, we can write and equation and solve:
4x + 3x + 2 + 2x = 65
9x + 2 = 65
9x = 63
x = 63/9
x = 7
There are 7 worms in each can.
Answer:
5
Step-by-step explanation:
4^2+3^2=5^2
