This matrix represents the length and width of a
rectangle:
Applying a scale factor means multiplying the
length and width by the same factor to produce a
similar rectangle.
Use matrix multiplication to double the length and
width of rectangle:
2R = 2 (201167

c

step-by-step explanation:

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14

the answer will be -6x^2 +46

step-by-step explanation: