Answer:
x=-4
Step-by-step explanation:
Answer:
2.401 * 10^3
Step-by-step explanation:
put -7 to the fourth power and then use scientific notation rules
Answer: 12
Step-by-step explanation: to find perimeter we have to add all the sides of the shape so, for a square you can just simply multiply your given side 3 by 4 because there is 4 sides of a square and this equals to 12.
Answer:
The equation is y=-6x+3
Step-by-step explanation:
the y-intercept is 3 and the slope is 6