3 years ago

If the domain of the function y =2x + a

Mathematics

1 answer:

Naddik [55]3 years ago

7 0

Answer:

a=-10

Step-by-step explanation:

y=2x+a ,at x=5

y=2(5)+a

y=10+a

where y=0

10+a=0

a= -10

You might be interested in

REMOVE the outlier from the data, and then do the following: Round answers to the nearest

tresset_1 [31]

Answer:

outliar is23

Step-by-step explanation:

7 0

3 years ago

7y - 8y - 28 = -14

Pachacha [2.7K]

Answer:

y = -14

Step-by-step explanation:

7y - 8y - 28 = -14

- y = -14 + 28

- y = 14

y = -14

hope it helps!

3 0

3 years ago

Read 2 more answers

Fraction less than 1/2

fiasKO [112]

1/4 is the answer is is a lower fraction

8 0

3 years ago

Read 2 more answers

PLZ ANSWER ASAP! 15 points

Mariulka [41]

Answer: THe last one.

Step-by-step explanation:

This question is, in essence, basically asking which numbers are less than -3. Looking at the numbers, it is clearly the last set.

5 0

3 years ago

1 - f = -5 the answer has to be 6 (show work) (please)

Anestetic [448]

Answer:

it is 6 because there is no other explanation to 1-f f=6!

Step-by-step explanation:

all i did was look 1 - f = 5 then f equaled 6!

8 0

3 years ago