-3(r-9s=2)+(3r-3s=-10)
24s=-16
s=-2/3, now using either original equation we can solve for r.
3r-3s=-10 becomes:
3r+2=-10
3r=-12
r=-4 so the solution is the point:
(s,r)=(-2/3, -4)
The absolute value of b is equal to 7. Absolute value means the distance from zero. In simple terms, the positive version of the number. B could be 7 or -7, since both will be equal to 7 when you take their absolute value.
Answer:
178.1
Step-by-step explanation:
In the first blank, write in 7 for x, and in the second blank, write in 8 for y. Then perform the indicated multiplication and addition.
12.3(7) + 11.5(8), or
86.1 + 92 = 178.1
Answer:
Yes. As long as the sum of two sides is greater than the third side a triangle can be formed.
Step-by-step explanation:
