Analigtejada Analigtejada

21-05-2021
Mathematics

contestada

The graph of y = 7x + 56 passes
through (-5, 7a) in the standard(x, y)
coordinate plane. What is the value of a ?

Respuesta :

jimrgrant1 jimrgrant1

21-05-2021

Answer:

a = 3

Step-by-step explanation:

The point (- 5, 7a ) satisfies the equation

Substitute the coordinate points into the equation and solve for a

7a = 7(- 5) + 56 = - 35 + 56 = 21 ( divide both sides by 7 )

a = 3

Answer Link

Otras preguntas

what types of cells go through photosynthesis

the opposite angles in a parallelogram have the same measure true or false

Why is saying that evolution is "just a theory" misleading?

Founded in 1967, ASEAN did little to foster economic cooperation until _______ proposed a free-trade area in 1991

5. Why did William Penn call the Pennsylvania colony a “holy experiment”? How did this experiment help democracy grow in Pennsylvania? Give reasons for your a

michelle has always love party dresses as she was walking down the mall she saw a dress that is $36 and the store is taking 20% off that price

why were England , France , and the Netherlands interested in finding the northwest passage

which weigh more 5.2 grams or 500 centigrams

estimate the product of 51 and 48

An enumerated power is? (A)given to local governments alone (B)given to the national government (C)given to the state governments alone (D)denied to both state