kaylee5569
kaylee5569
04-03-2021
Mathematics
contestada
5x + 8y = 21
4x + 9y= 22 use elimination
Respuesta :
sjoh7300
sjoh7300
04-03-2021
Answer: x = 1,y=-2
Step-by-step explanation: point from ( 1, -2 )
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
What type of symmetry is shown in this picture (point, line, or rotational)? Explain your answer and identify the line of symmetry or the point of rotation.
Water ice has a density of 0.91 g/cm2, so it will float in liquid water. Imagine you have a cube of ice, 10 cm on a side. a. What is the cube's weight? b. What
Write balanced molecular equation for the reaction between nitric acid and calcium hydroxide.
Two converging lenses with focal lengths of 40 cm and 20 cm are 16 cm apart. A 2.0 cm -tall object is 14 cm in front of the 40 cm -focal-length lens. Calculate
Match the following terms with a short description of that term: Consistency, Atomicity, Isolation, Durability, Serializability.a. The data used by one transact
On takeoff, the combined action of the engines and the wings of an airplane exert a force of 8.00 × 103 N on the plane upward at an angle of 65.0" above the hor
If the distance from Bermuda to San Juan is 954 miles, what is the distance from San Juan to Miami. Round your answer to nearest mile 954 mi. 1058 mi 1061 mi 10
MC Qu. 95 A job was budgeted to require... A job was budgeted to require 2 hours of labor per unit at $12.00 per hour. The job consisted of 8,000 units and was
2x + y = 8 x + y = 4 The lines whose equations are given intersect at (4, 0) (0, 4) all points on the line
A skateboarder shoots off a ramp with a velocity of 6.6 m/s, directed at an angle of 58 above the horizontal. The end of the ramp is 1.2 m above the ground. Let
