Im pretty sure the answer is the second one
Answer:(1, -3).
Step-by-step explanation:
If y=2x-5 is equation (1) and 4x-y=7 is equation (2), then substitute equation (1) in equation (2):
4x - (2x - 5) = 7
4x - 2x + 5 = 7
2x = 7-5
2x = 2
x = 1
Now substitute the value of x in equation (1) to find the value of y:
y = 2 (1) - 5
y = 2 - 5
y = -3
Answer
x=-3/5 or x= -0.6
Step-by-step explanation:
Answer:
0.82125
Step-by-step explanation:
took test, got it right
Answer:
992×16=15872 is your answer
992
×16
_____
5952
+9920
_______
15872
