Answer:
so
Step-by-step explanation:
what
The answer is -42 just just multiply
Answer:
the base/width is 7
Step-by-step explanation:
it is 7 because it is half the length from corner to corner
Answer:
A=5
Step-by-step explanation:
Hence the value of a and b are 5
3y = x - 1...I am going to re-arrange this.....-x + 3y = -1
-x + 3y = -1
x - 2y = 2
---------------add...u will notice that the x's cancel
y = 1
3y = x - 1
3(1) = x - 1
3 = x - 1
3 + 1 = x
4 = x
solution is (4,1)
