An equation for annealing soda-lime glass is y(t)=−14t+500 , where t is time in minutes and y is the temperature of the glass in ˚C.
To find the y intercept , we plug in 0 for t
y intercept is the value , where time is 0 minutes
so we plug in 0 for t and find out y(0)
y(t)=−14t+500
y(0)=−14(0)+500 = 500
When t=0 , the value of y = 500
So , y intercept is (0,500)
A/b =2 and
a=8
b=4
3b + a2
3(4)+8 x 2
12+16
28
Parabola : @x =-4,6 make an empty bubble
Line : fill in bubble @x=6, empty bubble @x=9
Answer:
I need further information to complete the qeustion. What is company B offering?
Step-by-step explanation:
y = 5x + 125