Solve this system using substitution work

The given SYSTEM OF EQUATION HAS NO SOLUTION.

Step-by-step explanation:

Here, the given system of equations are:

Solving the system by substitution:

Substitute the value of x  = 4y + 3 in the second equation, we get

⇒  0 = 21/2

This gives us a CONTRADICTION as 0 ≠21/2

Hence, the above SYSTEM HAS NO SOLUTION.

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine