"Rate of change" is the same thing as slope. all you have to do is make the equation into y-intercept form:
-2y-16x=41
+16x +16x
-2y=16x+41
/-2 /-2 /-2
y=-8x-41/2
slope is -8
Step-by-step explanation:
then put 1/4 as t into the equations and see, if left and right side are equal. if not, then the answer option is wrong.
and you will see that 2t = 1/2 is the right answer.
because
2×1/4 = 1/2
2/4 = 1/2
correct.
in the equation as we can say x= 2y-10.
so, substitute x=2y-10 everywhere then the x in 1240 gets cancelled with 2y-10 then solve the remaining you will get 4y-20+3y=1240
7y=1260
y=1260/7
y=180
then substitute the value of y everywhere
2x+3y=1240
2x+3(180)=1240
2x=1240-540
2x=700
x=350
DONE.
Answer:
multiply 3 five times
Step-by-step explanation:
3×3×3×3×3