Answer:
x + y = - 5
Step-by-step explanation:
The equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
Given
y = - x - 5 ( add x to both sides )
x + y = - 5 ← in standard form
Answer:
His weight is 9/10 of what it used to be before.
Step-by-step explanation:
The surface area of that cube is 8.64 cm