What is the value of x?

9x+2y=-11

X-2y=-19

In 35 : 7 = 5, what is the 35 called?

One serving of granola provides 4% of the protien you need daily. you must get the remaining 48 grans of protien fron other scources. how many grams of protein do you need daily?

Compare 4 x 10^6 and 2 x 10^7. A) 2 x 10^7 is 7 times larger than 4 x 10^6 B) 2 x 10^7 is 6 times larger than 4 x 10^6 C) 2 x 10^7 is 5 times larger than 4 x 10^6 D) 2 x 10^7 is 3 times larger than 4 x 10^6

Yucca Manor has sunny days for 80% of the year if there are 365 days in a normal year how many sunny days are there each year in Yucca Manor

The blanco family is deciding between two lawn care services. Evergreen charges a $49 startup fee, plus $29 per month. Great Grass charges a $25 starup fee, plus $37 per month.

If x=2 y=9 and z=-5 what is 2 (y+z) (y+z) 3 and (x+y) 2

Which shows a way to take apart 8? 9-9=0 or 9-8=1 or 8-1=7 or 8+8=16 which one

4 batches of punch each batch has 16 fluid oz lemon juice and 4 pints of orange juice if each serving is 1 cup how many servings did it make all together

Apply the law of syllogism to write a new statement based on the following: A → B: If it rains, then football practice will be canceled. B → C: If football practice is canceled, then Patrick will go to the cinema.

If tan 0 = - 3/8 which expression is equivalent to cot0?