Answer:
D
Step-by-step explanation:
4 times x is 4x
4 times 1 is 4
4x - 4
Answer:
Step-by-step explanation:
Answer:
8 Units Squared
Step-by-step explanation:
Assuming you meant area, you would first solve for the square, which would be 2 x 2 which is 4. Next, you would solve for both of the triangles, which can be solved by doing 2 x 2 x 1/2, which would be 2. Multiply that 2 by the number of triangles (also 2) and you get 4. Finally, add 4 and 4 to get your final volume of 8.
Answer:
x=6
Step-by-step explanation:
4x+5=6x-7
4x-6x=-7-5
-2x=-12
x=-12/-2
x=6
The solution of two lines is when they have the same x and y values, graphically the same point in the coordinate system. If they are equal y=y so we can say:
x+5=-2x-1
3x+5=-1
3x=-6
x=-3, making y=x+5 become: y=-3+5=2 so the solution is the point;
(-3, 2)
